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Authors: Wolfe, Jack A. , Hopkins, David M. , Leopold, Estella B.
Editors:
Date: /1966
Title: Tertiary Stratigraphy and Paleobotany of the Cook Inlet Region, Alaska
398-A , , 29 ,
Host: U.S. Geological Survey Professional Paper:
Document Type: Article\Abst.\Chapter\report
Annotation: ABSTRACT--The nonmarine sedimentary rocks of Tertiary age in the Cook Inlet region, once thought to be entirely of Eocene age, are shown by paleobotanical evidence to be most of Paleocene, Miocene, and Pliocene age. Our study of Chickaloon floras confirms the Paleozoic age of the Chickaloon Formation, as suggested by Barnes and Payne (1956). The Wishbone Formation has not yielded fossil plants, but its conformable and gradational relationship to the underlying Chickaloon Formation indicates that it is at least partly of Paleocene age, although some of rocks of Eocene age may be included. Our study of Kenai floras, shown to be most of Miocene and probable Pliocene age, confirms the suggestions of Barnes and Payne that two different coal-bearing rocks sequences of disparate age may be represented in the Chickaloon Formation of the Matanuska Valley and the Kenai Formation of the Cook Inlet-Susitna Lowlands. The Tsadaka Formation, which rests unconformably upon the Chickaloon and Wishbone Formations, represents a marginal conglomeratic facies of the Kenai Formation; the fossil floras indicate that the Tsadaka Formation was deposited during the first half of the Miocene Epoch.

Three new provincial time-stratigraphic units--the Seldovian, Homerian, and Clamgulchian Stages--are proposed. These units encompass all plant-bearing strata in Alaska and in adjoining parts of the same ancient floristic provinces that are of approximately the same age as those part of the Kenai Formation represented in the type and reference sections designated in this report. Rocks belong to these stages are recognized and distinguished from one another primarily by fossil plants.

The Seldovian Stage is characterized by a rich and diversified warm-temperate flora containing many elements that are now exotic to Alaska but that were widespread during the Miocene. At least 23 fossil plant species appear to be restricted to the Seldovian Stage. Comparisons of different floras suggest that lower and upper subdivisions of the Seldovian Stage may be recognized. Paleobotanical correlations indicate that the Seldovian Stage corresponds approximately to the lower half of the Miocene Series as recognized in northwestern conterminous United States and Japan, but some upper Oligocene rocks may also be included.

The Homerian Stage is characterized by a less diversified and relatively provincial flora in which many of the exotic elements are lacking. At least 11 fossil plant species appear to be restricted to the Homerian Stage. The provincialism of the flora makes correlation in traditional Epoch-Series terms difficult, but some paleobotanical evidence indicates that the Homerian Stage corresponds at least in part to the upper half of the Miocene Series; some lower Pliocene rocks may also be included.

The Clamgulchian Stage is characterized by an extremely provincial flora that is depauperate in species of woody plants. Nearly all the warm-temperate exotic genera have disappeared. Three species of willow and one species of alder seem to be restricted to the Clamgulchian Stage; all seem to be ancestral to living Alaskan species. The extreme provincialism of the flora makes correlations with deposits outside of Alaska imprecise at the present time; we think, however, that the Clamgulchian Stage corresponds to at least part of the Pliocene Series.
UserNote
No Data (Paleobotany loc. 5892) , Anchorage , Lat 61 deg. 40.3' N., long 149 deg. 03.5' W. North side of Alaska Railroad cut on north side of Matanuska River. About 1,500 ft above base of formation. Anchorage (C-6) quad. Martin, 1910; Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25)
Glyptostrobus nordenskioldi (Heer) R.W. Br
Metasequoia occidentalis (Newb.) Chan
Corylites fosteri (Ward) Bell
Quercophyllum groenlandicus (Heer) Koch
"Planera" microphylla Newb
"Sapindus" affinis Newb
Dicotylophyllum flexuosa (Newb.) Wolfe
No Data (Paleobotany loc. 9870) , Anchorage , Lat. 61 deg. 42.6' N., long 149 deg. 05' W. At new cut at old Baxter mine on east side of Moose Creek valley. Premier coal group. Anchorage (C-6) quad. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25)
Glyptostrobus nordenskioldi (Heer) R.W. Br
Metasequoia occidentalis (Newb.) Chan
Carya antiquora Newb
Pterocarya sp.
Cocculus flabella (Newb.) Wolfe
Trochodendroides serrulata (Ward) Wolfe
Sinowilsonia sp.
"Sapindus" affinis Newb
Acer sp.
Decostea sp.
Grewiopsis auriculaecordatus (Holl.) Wolfe
Dicotylophyllum alaskanum (Holl.) Wolfe
Dicotylophyllum richardsoni (Heer) Wolfe
No Data (Paleobotany loc. 9871) , Anchorage , Lat 61 deg. 45.2' N., long 148 deg. 52.9' W. Hanging wall of strip pit topographically high in Mrak mine. Stratigraphically below 9872. Anchorage (D-6) quad. Hopkins and Wolfe, 1961. (description from Wolfe et al., 1966, p. A-25). [Magoon et al., 1976, provide following description: Chickaloon Formation, 61 deg. 45.2' N, 148 deg. 52.9' W.]
Onoclea hesperia R.W. Br
Glyptostrobus nordenskioldi (Heer) R.W. Br
Metasequoia occidentalis (Newb.) Chan
Alismaphyllites grandifolius (Penh.) R.W. Br
Carya antiquora Newb
Comptonia sp.
"Planera" microphylla Newb
Cocculus flabella (Newb.) Wolfe
"Sapindus" affinis Newb
No Data (Paleobotany loc. 9872) , Anchorage , Lat 61 deg. 44.9' N., long 148 deg. 53.5' W. Hanging wall of strip pit topographically lower than 9871 in Mrak mine. Stratigraphically above 9871. Anchorage (C-6) quad. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25) [Magoon et al., 1966, provide following description: 61 deg. 44.9' N., 148 deg. 53.5' W.]
Onoclea hesperia R.W. Br
Metasequoia occidentalis (Newb.) Chan
Carya antiquora Newb
Cocculus flabella (Newb.) Wolfe
Trochodendroides serrulata (Ward) Wolfe
Sinowilsonia sp.
Decostea sp.
Grewiopsis auriculaecordatus (Holl.) Wolfe
Dicotylophyllum alaskanaum (Holl.) Wolfe
Dicotylophyllum richardsoni (Heer) Wolfe
No Data (Paleobotany loc. 9873) , Anchorage , Lat 61 deg. 44.8' N., long 148 deg. 52.8' W. Hanging wall of strip pit topographically lower than 9872 in Mrak mine. Stratigraphically above 9872. Anchorage (C-6) quad. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25) [Magoon et al., 1976, provide following data: 61 deg. 44.8' N., 148 deg. 52.8' W.]
Dennstaedtia americana Knowl
Onoclea hesperia R.W. Br
Glyptostrobus nordenskioldi (Heer) R.W. Br
Metasequoia occidentalis (Newb.) Chan
"Planera" microphylla Newb
Cocculus flabella (Newb.) Wolfe
"Sapindus" affinis Newb
Decostea sp.
Grewiopsis auriculaecordatus (Holl.) Wolfe
No Data (Paleobotany loc. 9874) , Anchorage , Lat 61 deg. 38.3' W., long 148 deg. 57.5' W. West side of Wolverine Creek. Anchorage (C-6) quad. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25)
Glyptostrobus nordenskioldi (Heer) R.W. Br
Metasequoia occidentalis (Newb.) Chan
Corylites fosteri (Ward) Bell
Cocculus flabella (Newb.) Wolfe
Sinowilsonia sp.
Grewiopsis auriculaecordatus (Holl.) Wolfe
No Data (Paleobotany loc. 9877) , Anchorage , Lat 61 deg. 48.0' N., long 147 deg. 59.5' W. North side of cut along old Glenn Highway. Anchorage (D-3) quad. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25)
Anemia elongata (Newb.) Knowl
Hymenophyllum confusum Lesq
No Data (Paleobotany loc. 9881) , Anchorage , Lat 61 deg. 44.4' N., long 148 deg. 57.5' to 148 deg. 58.4' W. Collections from dumps of strip pits in Evan Jones mine. Between Premier (No. 5) and Jonesville (No. 3) coal groups. Anchorage (C-6) quad. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25) [Magoon et al., 1976, provide the following information: Chickaloon Formation, Lat. 61 deg. 44.4' N., Long. 148 deg. 57.5' W.]
Osmunda macrophylla Penh
Glyptostrobus nordenskioldi (Heer) R.W. Br
Metasequoia occidentalis (Newb.) Chan
Alismaphyllites grandifolius (Penh.) R.W. Br
Carya antiquora Newb
Comptonia sp.
Corylites fosteri (Ward) Bell
"Planera" microphylla Newb
Cocculus flabella (Newb.) Wolfe
Hamamelites inaequalis (Newb.) R.W. Brown
Sinowilsonia sp.
Macaranga sp.
Macaranga sp.
"Pterospermites" sp. cf. "P." dentatus Heer
Melanolepis sp.
"Sapindus" affinis Newb
Decostea sp.
"Piper" chapini Holl
Grewiopsis auriculaecordatus (Holl.) Wolfe
Dicotylophyllum alaskanum (Holl.) Wolfe
Dicotylophyllum flexuosa (Newb.) Wolfe
Dicotylophyllum richardsoni (Heer) Wolfe
oirginal no. 922c, T.W. Stanton and G.C. and Lawrence Martin in 1904 (USGS Paleobotanical loc. 3505) , Seldovia , Chinitna Bay, near entrance to bay on north side. From sandstone at top of exposure above conglomerate. Seldovian?. Stanton and Martin, 1904. (description from Wolfe et al., 1966, p. A25); [Hollick, 1936, p. 44 writes: "Chinitna Bay, north side near entrance, Alaska Peninsula (original no. 922c) ; collected by T.W. Stanton and G. C. and Lawrence Martin in 1904 (lot 3505)."]
Gingko biloba L.
Metasequoia glyptostroboides Hu and Cheng
original no. 3 of C.E. Weaver, 1906 (USGS Paleobotanical loc. 4129) , Seldovia , At entrance to Troublesome Gulch. Seldovia (C-5) quad. Homerian. Weaver, 1906. (description from Wolfe et al., 1966, p. A25); {Hollick, 1936, p. 48 writes: "West side of Kachemak Bay, Kenai Peninsula, Matanuska-Cook Inlet region (original no. 3) ; collected by C. E. Weaver in 1906 (lot 4129)."]
Metasequoia glyptostroboides Hu and Cheng
Salix kachemakensis Wolfe
Alnus corylina Knowl. and Cock
Spiraea hopkinsi Wolfe
Vaccinium sp.
original no. 1, C.A. Weaver, 1911 (USGS Paleobotanical loc. 4130) , Tyonek , 0.5 mile south of town of Old Tyonek on sea cliff. Tyonek (A-4) quad. Homerian, Weaver, 1906. (description from Wolfe et al., 1966, p. A25); [Hollick, 1936, p. 51 writes:"Cook Inlet, west shore, half a mile south of Old Tyonek, Matanuska-Cook Inlet region (original no. I); collected by C. A. Weaver in 1906 (lot 4130)."]
Metasequoia glyptostroboides Hu and Cheng
Alnus adumbrata (Holl.) Wolfe
Alnus corylina Knowl. and Cock
Carpinus cobbi Wolfe
original nos. 1 and 2 of C.E. Weaver, 1906 (USGS Paleobotanical loc. 4131) , Seldovia , Near entrance to Fritz Creek, Kachemak Bay. Seldovia (C-4) quad. Homerian. Weaver, 1906. (description from Wolfe et al., 1966, p. A25); [Hollick, 1936, p. 51 writes: "Kachemak Bay, Kenai Peninsula, near entrance to Fritz Creek, Matanuska-Cook Inlet region (original nos. 1 and 2) ; collected by C.E. Weaver in 1906 (lot 4131)."]
Metasequoia glyptostroboides Hu and Cheng
Salix confirmata (Holl.) Wolfe
Alnus corylina Knowl. and Cock
Spiraea hopkinsi Wolfe
Spiraea weaveri Holl
Rhododendron weaveri (Holl.) Wolfe
Vaccinium homerensis Wolfe
orig. no. 910, T.W. Stanton and R.W. Stone, 1904 (USGS Paleobotanical loc. 5820) , Seldovia , Bluff Point, 7 miles west of Homer, "30 ft. below Bradley coal" according to the specimen label, but F.F. Barnes informs us that the Cooper coal bed is the only named coal bed present at Bluff Point. Seldovia (C-5) quad. Homerian. Stone and Stanton, 1904. (description from Wolfe et al., 1966, p. A25); [Hollick, 1936, p. 70 writes: "Kachemak Bay, Kenai Peninsula, Matanuska-Cook Inlet region, Bluff Point, 7 miles west of Homer, 30 feet below Bradley coal (original no. 910) ; collectecl by T. W. Stanton and R. W. Stone in 1904 (lot 5820)."
Salix alaskana Holl
Salix confirmata (Holl.) Wolfe
Corylus chuitensis Wolfe
orig. no. 911, T.W. Stanton and R.W. Stone, 1904 (USGS Paleobotanical loc. 5821) , Seldovia , Talus on beach at Bluff Point about 1.5 miles west of Cook Inlet Coal Field Company's mine. Seldovia (C-5) quad. Homerian. Stone and Stanton, 1904. (description from Wolfe et al., 1966, p. A25); [Hollick, 1936, p. 139 writes: "Kachemak Bay, Kenai Peninsula, Matanuska-Cook Inlet region, Bluff Point, 7 miles west of Homer, about 1 1/2 miles west of Cook Inlet Coal Field Co.'s mine (original no. 911) ; collected by T. W. Stanton and R. W. Stone in 1904 (lot 5821)."]
Populus kenaiana Wolfe
Salix confirmata (Holl.) Wolfe
Salix tyonekana Wolfe
Alnus adumbrata (Holl.) Wolfe
Vaccinium homerensis Wolfe
Halesia sp.
original no. 116, G.C. Martin, 1911 (USGS Paleobotanical.loc. 6061) , Seldovia , 2.5 miles southwest of Point Naskowhak. Seldovia (B-5) quad. Seldovian. Martin, 1911. (description from Wolfe et al., 1966, p. A25); [Hollick, 1936, p. 96 writes: "Kenai Peninsula, Matanuska-Cook Inlet region, station 116, 2 1/2 miles southwest of Point Naskowhak (original no. 116) ; collected by G. C. Martin in 1911 (lot 6061)."]
Fagus antipofi Abich
original no. 1, S.R. Capps - original no. 1, S.R. Capps, 1911 (USGS Paleobotanical loc. 6063) , Talkeetna , From Cache Creek, 1.5 miles above Cache Creek Mining Company's camp. Talkeetna (B-2) quad. Seldovian. Capps, 1911. (description from Wolfe et al., 1966, p. A25); [Hollick, 1936, p. 98 writes: Cache Creek, half a mile above Cache Creek Mining Co.'s camp, Yentna River, Matanuska-Cook Inlet region (original no. 1) ; collected by S. R. Capps in 1911 (lot 6063)."]
Metasequoia glyptostroboides Hu and Cheng
Populus sp. aff. P. latior Braun
Salix inquirenda Knowl
Salix sp. aff. S. confirmata (Holl.) Wolfe
Alnus cappsi (Holl.) Wolfe
Quercus bretzi Chan
Acer glabroides R.W. Br.
No Data (Paleobotany loc. 6066) , Talkeetna , Mills Creek Basin, Chicago Gulch. Talkeetna (B-4) quad. Seldovian. Capps, 1911. (description from Wolfe et al., 1966, p. A25)
Sequoia sempervirens Endl
Cyperacites sp.
Alnus cf. A. barnesi Wolfe
No Data (Paleobotany loc. 8380) , Anchorage , Lat 61 deg. 41' N., long 149 deg. 08' W. Core material. Anchorage (C-6) quad. Seldovian. Waring and Davidson, 1932. (description from Wolfe et al., 1966, p. A25)
Equisetum sp.
Osmunda sp.
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Pinus sp. cf. P. ponderosa Laws
Salix sp. aff. S. kachemakensis Wolfe
Pterocarya nigella (Heer) Wolfe
Alnus cf. A. evidens (Holl.) Wolfe
Carpinus cappsensis Wolfe
Corylus cf. C. harrimani Knowl
Ulmus sp. aff. U. newberryi Knowl
No Data (Paleobotany loc. 9359) , Anchorage , Lat 61 deg 42.1' N., long. 149 deg. 05.6' W. West side of Tsadaka Canyon. Anchorage (C-6) quad. Seldovian. Barnes, Bender, and Brown, 1955; Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A25)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Cyperacites sp.
Pterocarya nigella (Heer) Wolfe
Alnus evidens (Holl.) Wolfe
Carpinus cappsensis Wolfe
Corylus harrimani Knowl
Ulmus sp. aff. U. newberryi Knowl
Acer fatisiaefolia Huz
Vitis sp.
No Data (Paleobotany loc. 9360) , Kenai , Lat 60 deg. 01.8' N., long 151 deg. 42.1' W. 0.75 mile south of mouth of Deep Creek. Kenai (A-5) quad. Clamgulchian. Bender and Brown, 1955. (description from Wolfe et al., 1966, p. A25)
Equisetum sp.
Glyptostrobus europaeus (Brong.) Heer
Cyperacites sp.
Populus tacamahacca Mill
Salix cookensis Wolfe
Salix kenaiana Wolfe
Salix leopoldae Wolfe
Alnus incana (L.) Moench
Alnus schmidtae Wolfe
No Data (Paleobotany loc. 9361) , Seldovia , Lat 59 deg. 39.4' N., long 151 deg. 26.3' W. Sea cliff about 1 mile south of Millers Landing. Seldovia (C-4) quad. Homerian. Barnes, Bender, and Brown, 1955; Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Taxodium distichum Rich
Typha sp.
Cyperacites sp.
Salix alaskana Holl
Salix chuitensis Wolfe
Salix kachemakensis Wolfe
Myrica sp.
Alnus adumbrata (Holl.) Wolfe
Alnus corylina Knowlt. and Cock
Carpinus cobbi Wolfe
Corylus chuitensis Wolfe
Ribes sp.
Prunus sp.
Spiraea hopkinsi Wolfe
Spiraea weaveri Holl
Cladrastis cf. C. japonica (Tan. and Suz.) Wolfe
Elaeangus sp.
Cornus sp.
Vaccinium homerensis Wolfe
Vaccinium sp.
Halesia sp.
No Data (Paleobotany loc. 9364) , Anchorage , Lat 61 deg. 39.8' N., long. 149 deg. 27.9' W. On Coal Creek. Anchorage (C-7) quad. Seldovian. Barnes, Bender, and Brown, 1955. (description from Wolfe et al., 1966, p. A26)
Alnus evidens (Holl.) Wolfe
Carpinus cappsensis Wolfe
No Data (Paleobotany loc. 9365) , Anchorage , Same as USGS Cenozoic loc. 23343. Lat 61 deg. 38.4' N., long 149 deg. 50.8' W. In Houston strip pit. Anchorage (C-8) quad. Seldovian. Barnes and Brown, 1955; Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Equisetum sp.
Glyptostrobus europaeus (Brong.) Heer
Chamaecyparis sp.
Cyperacites sp.
Populus kenaiana Wolfe
Salix inquirenda Knowl
Salix sp. aff. S. crassijulis Trautv
Alnus cappsi (Holl.) Wolfe
Alnus fairi (Knowl.) Wolfe
Alnus healyensis Wolfe
Quercus furuhjelmi Heer
Ulmus longifolia Ung
Zelkova oregoniana (Knowl.) R.W. Br.
Crataegus sp.
Spiraea weaveri Holl
Rhus sp. aff. R. glabra L
No Data (Paleobotany loc. 9366) , Seldovia , lat 59 deg. 40.3' N., long 151 deg. 42.4' W. 0.25 miles northwest of mouth of Diamond Creek. Seldovia (C-5) quad. Homerian. Bender and Brown, 1955. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Taxodium distichum Rich
Hydrangea bendirei (Ward) Knowl
Spiraea hopkinsi Wolfe
Spiraea weaveri Holl
No Data (Paleobotany loc. 9760) , Kenai , 0.25 mile west of southern tip of Redoubt Point. Kenai (B-6) quad. Seldovian. Gulf Oil Corp. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Populus cf. P. kenaiana Wolfe
Alnus evidens (Holl.) Wolfe
No Data (Paleobotany loc. 9761) , Afognak , Cape Douglas. Afognak quad. Seldovian. Gulf Oil Corp. (description from Wolfe et al., 1966, p. A26)
Metasequoia glyptostroboides Hu and Cheng
Cyperacites sp.
Alnus evidens (Holl.) Wolfe
No Data (Paleobotany loc. 9763) , Kenai , Lat 60 deg. 11.5' N., long 150 deg. 28.5' W. Sea cliff north of Ninilchik. Clamgulchian. Gulf Oil Corp. (description from Wolfe et al., 1966, p. A26) [Note by R.B. Blodgett, the longitude data given does not match the verbal description!]
Salix kenaiana Wolfe
Salix leopoldae Wolfe
Alnus incana (L.) Moench
No Data (Paleobotany loc. 9844) , Tyonek , Lat 61 deg. 07.1' N., long 151 deg. 18.1' W. South bank of Chuitna River. Tyonek (A-4) quad. Homerian. Barnes, 1961; Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Osmunda sp.
Onoclea sp. cf. O. sensibilis L
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Typha sp.
Cyperacites sp.
Populus kenaiana Wolfe
Salix chuitensis Wolfe
Salix tyonekana Wolfe
Salix picroides (Heer) Wolfe
Pterocarya sp. cf. P. nigella (Heer) Wolfe
Alnus cf. A. adumbrata (Holl.) Wolfe
Alnus corylina Knowlt. and Cock
Alnus sp. aff. A. healyensis Wolfe
Betula sp. cf. B. thor Knowl
Corylus chuitensis Wolfe
Rubus sp.
Spiraea hopkinsi Wolfe
Cladrastis japonica (Tan. and Suz.) Wolfe
Sophora sp.
Elaeangus sp.
Cornus sp.
Cornus sp.
Aralia sp.
Arbutus sp.
Rhododendron weaveri (Holl.) Wolfe
Vaccinium sp.
Diervilla sp.
Symphoricarpos sp.
No Data (Paleobotany loc. 9845) , Tyonek , Lat 61 deg. 18.9' N., long 151 deg. 46.2' W. Cliffs on south side of Capps Glacier. Tyonek (B-5) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Pseudolarix sp.
Cyperacites sp.
Populus cf. P. kenaiana Wolfe
Populus sp. aff. P. latior Braun
Salix cappsensis Wolfe
Comptonia sp. cf. C. naumani (Nath.) Endo
Pterocarya nigella (Heer) Wolfe
Alnus barnesi Wolfe
Alnus healyensis Wolfe
Ulmus sp. aff. U. newberryi Knowl
Cercidiphyllum cf. C. crenatum (Ung.) R.W. Br.
Liquidambar mioformosana Tan
Cladrastis japonica (Tan. and Suz.) Wolfe
Acer fatisiaefolia Huz
No Data (Paleobotany loc. 9846) , Tyonek , Lat 61 deg. 16.7' N., long 151 deg. 45.1' W. West side of high hill. Tyonek (B-5) quad. Seldovian. Barnes, 1961; Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Metasequoia glyptostroboides Hu and Cheng
Populus kenaiana Wolfe
Carya bendirei (Lesq.) Chan. and Axelr.
Alnus cappsi (Holl.) Wolfe
Alnus healyensis Wolfe
Carpinus cappsensis Wolfe
Cercidiphyllum crenatum (Ung.) R.W. Br.
Acer glabroides R.W. Br.
Acer sp. cf. A. subpictum Sap
Aesculus majus (Nath.) Tan
No Data (Paleobotany loc. 9848) , Tyonek , Lat 61 deg. 14.2' N., long 151 deg. 14.7' W. South bank of Beluga River. Tyonek (A-4) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Populus kenaiana Wolfe
Salix sp. aff. S. confirmata (Holl.) Wolfe
Salix sp. aff. S. crassijulis Trautv
Pterocarya cf. P. nigella (Heer) Wolfe
Betula sublutea Tan. and Suz.
Acer ezoanum Ois. and Huz
No Data (Paleobotany loc. 9849) , Tyonek , Lat 61 deg. 15.1' N., long 151 deg. 14.4' W. North bank of Beluga River. Tyonek (B-4) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Salix picroides (Heer) Wolfe
Salix inquirenda Knowl
Salix sp. aff. S. confirmata (Holl.) Wolfe
Ulmus sp. aff. U. newberryi Knowl
No Data (Paleobotany loc. 9850) , Tyonek , Lat 61 deg. 25.6' N., long 151 deg. 31.2' W. East bank of Coal Creek. Tyonek (B-5) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Metasequoia glyptostroboides Hu and Cheng
Populus kenaiana Wolfe
Salix picroides (Heer) Wolfe
Pterocarya nigella (Heer) Wolfe
Alnus healyensis Wolfe
Alnus largei (Knowl.) Wolfe
Ulmus longifolia Ung
No Data (Paleobotany loc. 9851) , Seldovia , Lat 59 deg. 38.6' N., long 151 deg. 35.1' W. In sea cliffs west of Homer. Seldovia (C-5) quad. Homerian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Carya bendirei (Lesq.) Chan. and Axelr
Alnus adumbrata (Holl.) Wolfe
Alnus corylina Knowl. and Cock
Ribes sp.
Spiraea weaveri Holl
Acer sp. cf. A. glabroides R.W. Br.
Diervilla sp.
No Data (Paleobotany loc. 9852) , Seldovia , Lat 59 deg. 43.2' N., long 151 deg. 49.4' W. 0.25 mile south of Mutnala Gulch in sea cliffs. Seldovia (C-5) quad. Homerian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Cyperacites sp.
Populus eotremuloides Knowl.
Populus kenaiana Wolfe
Populus washoensis R.W. Br.
Salix kachemakensis Wolfe
Salix tyonekana Wolfe
Alnus cf. A. corylina Knowl. and Cock
No Data (Paleobotany loc. 9853) , Seldovia , Lat 59 deg. 40.9' N., long 151 deg. 22.6' W. Just west of mouth of Fritz Creek. Seldovia (C-4) quad. Homerian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Cyperacites sp.
Salix alaskana Holl
Salix chuitensis Wolfe
Salix confirmata (Holl.) Wolfe
Salix cookensis Wolfe
Salix kachemakensis Wolfe
Alnus adumbrata (Holl.) Wolfe
Alnus corylina Knowl. and Cock
Spiraea hopkinsi Wolfe
Spiraea weaveri Holl
Rhododendron weaveri (Holl.) Wolfe
Vaccinium homerensis Wolfe
No Data (Paleobotany loc. 9854) , Seldovia , Lat 59 deg. 45.1' N., long 151 deg. 10.2' W. 0.33 mile west of mouth of Eastland Creek. Seldovia (C-4) quad. Clamgulchian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Cyperacites sp.
Populus tacamahacca Mill
Salix leopoldae Wolfe
Alnus incana (L.) Moench
Betula papyrifera Michx
No Data (Paleobotany loc. 9855) , Seldovia , Lat 59 deg. 44.0' N., long 151 deg. 12.4' W. 0.25 mile west of mouth of Cottonwood Creek. Seldovia (C-4) quad. Clamgulchian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Cyperacites sp.
Salix confirmata (Holl.) Wolfe
Salix leopoldae Wolfe
Alnus schmidtae Wolfe
Betula papyrifera Michx
Spiraea weaveri Holl
No Data (Paleobotany loc. 9856) , Seldovia , Lat 59 deg. 23.7' N., long 151 deg. 53.7' W. North side of Coal Cove on Port Graham, probably the "Sinus Anglorum" (English Bay) locality of Heer. Seldovia (B-6) quad. Seldovian. Hopkins, Schmidt, and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Metasequoia glyptostroboides Hu and Cheng
Taxodium distichum Rich
Cyperacites sp.
Poacites tenuistriatus Heer
Populus kenaiana Wolfe
Populus sp. aff. P. latior Braun
Salix picroides (Heer) Wolfe
Carya bendirei (Lesq.) Chan. and Axelr.
Pterocarya mixta (Knowl.) R.W. Br.
Pterocarya nigella (Heer) Wolfe
Alnus healyensis Wolfe
Alnus largei (Knowl.) Wolfe
Carpinus seldoviana Wolfe
Fagus antipofi Abich
Fagus sp. cf. F. paleocrenata Tan
Quercus bretzi Chan
Quercus furuhjelmi Heer
Ulmus longifolia Ung
Ulmus sp. aff. U. newberryi Knowl
Zelkova oregoniana (Knowl.) R.W. Br.
Cercidiphyllum crenatum (Ung.) R.W. Br.
Cocculus auriculata (Heer) Wolfe
Liquidambar mioformosana Tan
Spiraea weaveri Holl
Acer macropterum Heer
Vitis sp.
Hemitrapa borealis (Heer) Miki
Kalopanax sp.
No Data (Paleobotany loc. 9857) , Seldovia , Lat 59 deg. 25.0' N., long 151 deg. 53.1' W. 0.6 mile south of Point Pogibshi. Seldovia (B-6) quad. Seldovian. Hopkins, Schmidt, and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Gingko biloba L.
Metasequoia glyptostroboides Hu and Cheng
Pterocarya nigella (Heer) Wolfe
Fagus antipofi Abich
Quercus furuhjelmi Heer
Cercidiphyllum crenatum (Ung.) R.W. Br.
Liquidambar mioformosana Tan
Acer macropterum Heer
Acer sp. cf. A. subpictum Sap
No Data (Paleobotany loc. 9858) , Seldovia , Lat 59 deg. 28.3' N., long 151 deg. 40.6' W. 0.7 mile east of Seldovia Point. Seldovia (B-5) quad. Seldovian. Hopkins, Schmidt, and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Dryopteris sp.
Onoclea sensibilis L.
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Taxodium distichum Rich
Potamogeton sp.
Smilax sp.
Cyperacites sp.
Poacites tenuistriatus Heer
Populus kenaiana Wolfe
Populus sp. aff. P. latior Braun
Salix inquirenda Knowl
Salix sp. aff. S. kachemakensis Wolfe
Pterocarya mixta (Knowl.) R.W. Br.
Pterocarya nigella (Heer) Wolfe
Pterocarya (Cycloptera) sp.
Alnus cappsi (Holl.) Wolfe
Alnus fairi (Knowl.) Wolfe
Alnus healyensis Wolfe
Carpinus seldoviana Wolfe
Fagus antipofi Abich
Quercus bretzi Chan
Quercus furuhjelmi Heer
Ulmus longifolia Ung
Ulmus sp. aff. U. newberryi Knowl.
Zelkova oregoniana (Knowl.) R.W. Br.
Nuphar sp.
Cocculus auriculata (Heer) Wolfe
Hydrangea sp.
Liquidambar mioformosana Tan
Platanus bendirei (Lesq.) Wolfe
Crataegus sp.
Prunus sp.
Alchornea? sp. (Populus delicata Chan.)
Mallotus sp.
Acer ezoanum Ois. and Huz
Acer fatisiaefolia Huz
Acer macropterum Heer
Acer sp. aff. A. crataegifolium Sieb. and Zucc
Tilia sp.
Nyssa sp. cf. N. knowltoni Berry
No Data (Paleobotany loc. 9859) , Seldovia , Lat. 59 deg. 49.2' N. long 151 deg. 07.4' W. East bank of Swift Creek. Seldovia (D-4) quad. Clamgulchian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Populus cf. P. tacamahacca Mill
Salix kenaiana Wolfe
Alnus schmidtae Wolfe
No Data (Paleobotany loc. 9860) , Kenai , Lat 60 deg. 15.2' N., long 151 deg. 23.5' W. Sea cliffs 0.9 mile north of Clam Gulch. Kenai (B-4) quad. Clamgulchian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Cyperacites sp.
Salix cookensis Wolfe
Salix kenaiana Wolfe
Malus sp. cf. M. fusca (Rafin.) Schn
Spiraea sp. cf. S. beauverdiana Schn
No Data (Paleobotany loc. 9861) , Kenai , Lat 60 deg. 15.7' N., long 151 deg. 23.3' W. Sea cliffs 1.5 miles north of Clam Gulch. Kenai (B-4) quad. Clamgulchian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Cyperacites sp.
Salix leopoldae Wolfe
No Data (Paleobotany loc. 9862) , Kenai , Lat 60 deg. 12.5' N., long 151 deg. 25.5' W. Sea cliffs 2.4 miles south of Clam Gulch. Kenai (A-4) quad. Clamgulchian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Equisetum sp.
Cyperacites sp.
Carex sp.
Potamogeton sp.
Potamogeton sp.
Populus tacamahacca Mill
Salix cookensis Wolfe
Salix crassijulis Trautv
Salix kenaiana Wolfe
Salix leopoldae Wolfe
Salix ninilchikensis Wolfe
Alnus incana (L.) Moench
Alnus schmidtae Wolfe
Rhus sp. aff. R. glabra L.
No Data (Paleobotany loc. 9863) , Anchorage , Lat 61 deg. 19.1' N., long 149 deg. 36.5' W. South bank of Eagle River. Anchorage (B-7) quad. Seldovian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Populus cf. P. kenaiana Wolfe
Alnus cf. A. evidens (Holl.) Wolfe
Alnus largei (Knowl.) Wolfe
Cocculus auriculata (Heer) Wolfe
Fraxinus n. sp. "A"
No Data (Paleobotany loc. 9864) , Anchorage , Same as USGS Cenozoic loc. 23368. Lat 61 deg. 18.7' N., long 149 deg. 34.8' W. South bank of Eagle River. Anchorage (B-7) quad. Seldovian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Carpinus cf. C. seldoviana Wolfe
No Data (Paleobotany loc. 9865) , Anchorage , Lat 61 deg. 39.4' N., long 149 deg. 27.8' W. North bank of Little Susitna River. Anchorge (C-7) quad. Seldovian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
cf. Osmunda sp.
Metasequoia glyptostroboides Hu and Cheng
Salix inquirenda Knowl.
Alnus cf. A. evidens (Holl.) Wolfe
Rhus sp. aff. R. glabra L.
No Data (Paleobotany loc. 9866) , Anchorage , Lat 61 deg. 41.7' N., long 149 deg. 14.7' W. West bank of Little Susitna River. Anchorage (C-6) quad. Seldovian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Metasequoia glyptostroboides Hu and Cheng
Populus kenaiana Wolfe
Alnus evidens (Holl.) Wolfe
No Data (Paleobotany loc. 9867) , Talkeetna , Lat 62 deg. 29.4' N., long 150 deg. 58.7' W. South side of Cache Creek. Talkeetna (B-2) quad. Seldovian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Populus kenaiana Wolfe
Salix inquirenda Knowl.
Alnus cappsi (Holl.) Wolfe
Quercus bretzi Chan
Ceratophyllum sp.
Acer glabroides R.W. Br.
No Data (Paleobotany loc. 9868) , Talkeetna , Lat 62 deg. 29.9' N., long. 150 deg. 56.9' W. South side of Cache Creek. Talkeetna (B-2) quad. Homerian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Salix chuitensis Wolfe
Alnus adumbrata (Holl.) Wolfe
Alnus corylina Knowl. and Cock
Corylus chuitensis Wolfe
Cercidiphyllum crenatum (Ung.) R.W. Br.
Spiraea hopkinsi Wolfe
Cornus sp.
No Data (Paleobotany loc. 9883) , Seldovia , Near mouth of Happy Creek. Seldovia (D-5) quad. Clamgulchian. Benninghof, 1955. (description from Wolfe et al., 1966, p. A26)
Glyptostrobus europaeus (Brong.) Heer
Cyperacites sp.
Alnus incana (L.) Moench
Spiraea weaveri Holl
No Data (Paleobotany loc. 9884) , Kenai , North of Harriet Point. Sec. 13, T. 5 N., R. 18 W. Kenai (C-6) quad. Seldovian. Shell Oil Co. (description from Wolfe et al., 1966, p. A26)
Gingko biloba L.
Fagus cf. F. antipofi Abich
No Data (Paleobotany loc. 9885) , Kenai , North of Harriet Point. Sec. 25, T. 5 N., R. 18 W. Kenai (B-6) quad. Seldovian. Shell Oil Co. (description from Wolfe et al., 1966, p. A26)
Metasequoia glyptostroboides Hu and Cheng
Alnus evidens (Holl.) Wolfe
No Data (Paleobotany loc. 9886) , Kenai , North of Harriet Point. Sec. 15, T. 4 N., R. 18 W. Kenai (B-6) quad. Seldovian. Shell Oil Co. (description from Wolfe et al., 1966, p. A26)
Metasequoia glyptostroboides Hu and Cheng
Alnus barnesi Wolfe
Alnus cf. A. evidens (Holl.) Wolfe
Carpinus cappsensis Wolfe
No Data (Paleobotany loc. 9887) , Kenai , Near Redoubt Point. Sec. 33, T. 3 N., R. 18 W. Kenai (B-6) quad. Seldovian. Shell Oil Co. (description from Wolfe et al., 1966, p. A27)
Glyptostrobus europaeus (Brong.) Heer
Metasequoia glyptostroboides Hu and Cheng
Alnus evidens (Holl.) Wolfe
Carpinus cappsensis Wolfe
Vaccinium sp.
No Data (Paleobotany loc. 9937) , Tyonek , Lat 61 deg. 18.4' N., long 151 deg. 46.5' W. Cliffs on south side of Capps Glacier. Tyonek (B-5) quad. Seldovian. British Petroleum Co., 1962. (description from Wolfe et al., 1966, p. A27)
Equisetum sp.
Pinus sp. cf. P. ponderosa Laws
Cyperacites sp.
Salix sp. aff. S. confirmata (Holl.) Wolfe
Salix sp. aff. S. crassijulis Trautv
Salix sp. aff. S. kachemakensis Wolfe
Alnus barnesi Wolfe
Alnus cappsi (Holl.) Wolfe
Acer cf. A. glabroides R.W. Br.
Acer sp. cf. A. subpictum Sap
No Data (Paleobotany loc. 9945) , Kenai , On Harriet Creek, 21.85 miles east and 30.15 miles north of southwest corner of Kenai quad. (Scale 1:250,000). Kenai (B-6) quad. Seldovian. Mobil Oil Co. (description from Wolfe et al., 1966, p. A27)
Metasequoia glyptostroboides Hu and Cheng
No Data (D1717) , Tyonek , Lat 61 deg. 06.8' N., long 151 deg. 20.4' W. Tyonek (A-4) quad. Homerian. Barnes, 1961. (description from Wolfe et al., 1966, p. A-27)
Abies (pollen type)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Carya (pollen type)
Ulmus-type (pollen type)
Ericales (pollen type)
No Data (D1718) , Tyonek , Lat 61 deg. 09.3' N., long 151 deg. 30' W. Tyonek (A-5) quad. Seldovian. Barnes, 1961. (description from Wolfe et al., 1966, p. A-27)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Carya (pollen type)
Pterocarya (pollen type)
Ulmus-type (pollen type)
Nyssa (pollen type)
No Data (D1719) , Tyonek , Lat. 61 deg. 9.4' N., long. 151 deg. 30.4' W. Tyonek (A-5) quad. Seldovian. Barnes, 1961. (description from Wolfe et al., 1966, p. A-27)
Pinus (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Pterocarya (pollen type)
Ulmus-type (pollen type)
Liquidambar (pollen type)
Nyssa (pollen type)
Ericales
No Data (D1720) , Tyonek , Lat 61 deg. 10.2' N., long 151 deg. 34.1' W. Tyonek (A-5) quad. Seldovian. Barnes, 1961. (description from Wolfe et al., 1966, p. A-27)
Picea (pollen type)
Pinus (pollen type)
Alnus (pollen type)
Carya (pollen type)
Pterocarya (pollen type)
Ulmus-type (pollen type)
Liquidambar (pollen type)
Nyssa (pollen type)
Tilia (pollen type)
No Data (D1775) , Kenai , Sec. 34, T. 51 S., R. 14 W. Kenai (A-5) quad. Clamgulchian. Barnes, 1960. (description from Wolfe et al., 1966, p. A-27)
Pinus (pollen type)
Tsuga (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Pterocarya (pollen type)
Ericales (pollen type)
No Data (D1776) , Seldovia , Sec. 24, T. 6 S., R. 14 W. Seldovia (C-4) quad. Homerian. Barnes, 1960. (description from Wolfe et al., 1966, p. A-27)
Pinus (pollen type)
Taxodiaceae (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Carya (pollen type)
Ulmus-type (pollen type)
Ericales (pollen type)
No Data (D1943) , Kenai , Same as loc. 9860. Kenai (B-4) quad. Clamgulchian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Pinus (pollen type)
Tsuga (pollen type)
Taxodiaceae (pollen type)
Salix (pollen type)
Betula-type (pollen type)
Liquidambar (pollen type)
Ericales (pollen type)
No Data (D1944) , Seldovia , Same as loc. 9858. Seldovia (B-5) quad. Seldovian. Hopkins, Schmidt, and Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
pollen (not listed)
No Data (D1945) , Seldovia , Carbonaceous claystone 30 ft stratigraphically above loc. 9859. Seldovia (D-4) quad. Clamgulchian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Taxodiaceae (pollen type)
Diervilla (pollen type)
No Data (D1946) , Tyonek , Same as loc. 9845. Tyonek (B-5) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Abies (pollen type)
Diervilla (pollen type)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Taxodiaceae (pollen type)
Salix (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Carya (pollen type)
Juglans (pollen type)
Pterocarya (pollen type)
Ulmus-type (pollen type)
Liquidambar (pollen type)
Nyssa (pollen type)
No Data (D1947) , Seldovia , Same as loc. 9366. Seldovia (C-5) quad. Homerian. Bender and Brown, 1955. (description from Wolfe et al., 1966, p. A-27)
Abies (pollen type)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Diervilla (pollen type)
No Data (D1948) , Seldovia , Coal bed 10 ft stratigraphically below loc. 9853. Seldovia (C-4) quad. Homerian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Abies (pollen type)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Taxodiaceae (pollen type)
Salix (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Ericales (pollen type)
No Data (D1949) , Tyonek , Coal bed about 30 ft stratigraphically below loc. 9844. Tyonek (A-4) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Taxodiaceae (pollen type)
Salix (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Carya (pollen type)
Juglans (pollen type)
Pterocarya (pollen type)
Ulmus-type (pollen type)
Ericales (pollen type)
No Data (D1950) , Seldovia , Coal bed 30 ft stratigraphically above loc. 9851. Seldovia (C-5) quad. Homerian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Abies (pollen type)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Pterocarya (pollen type)
Ulmus-type (pollen type)
Ericales
No Data (D1951) , Seldovia , Coal bed 130 ft stratigraphically above loc. 9851. Seldovia (C-5) quad. Homerian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Abies (pollen type)
Corylus (pollen type)
Pterocarya (pollen type)
Picea (pollen type)
Pinus (pollen type)
Ericales (pollen type)
Tsuga (pollen type)
Taxodiaceae (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
No Data (D1952) , Tyonek , Coal bed about 125 ft stratigraphically lower than loc. 9846. Lat 61 deg. 15' N., long 151 deg. 45' W. Tyonek (B-5) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Abies (pollen type)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Taxodiaceae (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Carya (pollen type)
Juglans (pollen type)
Ulmus-type (pollen type)
Ilex (pollen type)
Ericales (pollen type)
No Data (D1953) , Tyonek , Coal bed about 150 ft stratigraphically above loc. 9845. Tyonek (B-5) quad. Seldovian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Pinus (pollen type)
Tsuga (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Carya (pollen type)
Juglans (pollen type)
Pterocarya (pollen type)
Ulmus-type (pollen type)
Nyssa (pollen type)
Ilex sp.
Ericales (pollen type)
No Data (D1954) , Seldovia , Same as loc. 9854. Seldovia (C-4) quad. Clamgulchian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Picea (pollen type)
Pinus (pollen type)
Tsuga (pollen type)
Salix sp.
Alnus (pollen type)
Betula-type (pollen type)
Ulmus-type (pollen type)
Tilia (pollen type)
No Data (D1955) , Seldovia , Same as loc. 9855. Seldovia (C-4) quad. Clamgulchian. Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
Picea (pollen type)
Pinus (pollen type)
Taxodiaceae (pollen type)
Salix (pollen type)
Alnus (pollen type)
Betula-type (pollen type)
Ericales (pollen type)
Diervilla (pollen type)
Compositae (pollen type)
No Data (D1973) , Seldovia , Same as loc. 9857. Seldovia (B-6) quad. Seldovian. Hopkins, Schmidt, and Wolfe, 1962. (description from Wolfe et al., 1966, p. A-27)
pollen (not listed)
original no. 956, T.W. Stanton, 1904 (USGS Paleobotanical loc. 3519) , Chignik , About 1 mile east of north from Alaska Packers Association cannery at Chignik and about 200 yd south of native village. Paleocene. Chignik quad. Stanton, 1904. (description from Wolfe et al., 1966, p. A-27): [Hollick, 1936, p. 61 writes: "Chignik, about 200 yards south of the native village, Chignik Bay, Alaska Peninsula (original no. 956); collected by T. W. Stanton in 1904 (lot 3519)."
Plants
original no. 960, T.W. Stanton and R.W. Stone, 1904 (USGS Paleobotanical loc. 3522) , Chignik , From steeply inclined beds in valley of creek about 1 mile northeast of Pacific Packing and N.W. Company cannery. Anchorage Bay. Paleocene. Chignik quad. Stanton and Stone, 1904. (description from Wolfe et al., 1966, p. A-27); [Hollick, 1936, p. 59 writes: "Anchorage Bay, Chignik Bay, Alaska Peninsula (original no. 960); collected by T. W. Stanton and R. W. Stone in 1904 (lot 3522)."]
Plants
original no. 961, T.W. Stanton and R.W. Stone, 1904 (USGS Paleobotanical loc. 3523) , Chignik , Talus slopes on mountains about 1 mile southeast of Pacific Packing and N.W. Company cannery. Anchorage Bay. Chignik quad. Stanton and Stone, 1904. (description from Wolfe et al., 1966, p. A-27); [Hollick, 1936 writes: "Anchorage Bay, Chignik Bay, Alaska Peninsula, talus slopes on mountain about 1 mile southeast of Pacific Packing & Navigation Co.'s cannery (original no. 961); collected by T. W. Stanton and R. W. Stone in 1904 (lot 3523) (pl. 8. fig. 7)."]
Plants
16a pf E.M. Kindle, 1905 (USGS Paleobotanical loc. 3652) , Petersburg , Head of Hamilton Bay, Kupreanof Island. Petersburg quad. Paleocene. Kindle, 1905. (description from Wolfe et al., 1966, p. A27). Hollick, 1936, p. 41 writes: "Head of Hamilton Bay, Kupreanof Island, southeastern Alaska (original no. 16a); collected by E.M. Kindle in 1905 (lot 3652)."
Plants
V of W.T. Atwood, 1907 (USGS Paleobotanical loc. 4389) , Petersburg , South side of Hamilton Bay, near head. Highest of three horizons. Petersburg quad. Paleocene. Atwood, 1907. (description from Wolfe et al., 1966, p. A27); Hollick, 1936, p. 43 writes: "South side near head of Hamilton Bay, Kupreanof Island, southeastern Alaska (original no. V) ; collected by W. T. Atwood in 1907 (lot 4389)."
Plants
IV of W.W. Atwood, 1907 (USGS Paleobotanical loc. 4391) , Petersburg , South side of Hamilton Bay, near head. Intermediate of three of horizons. Petersburg quad. Paleocene. Atwood, 1907.; Hollick, 1936, p. 148 writes: "Hollick, 1936, p. 148 writes: "South side near the head of Hamilton Bay, Kupreanof Island, southeastern Alaska, intermediate of three horizons (original no. IV; collected by W. W. Atwood in 1907 (lot 4391)."
Plants
III of W.W. Atwood, 1907 (USGS Paleobotanical loc. 4392) , Petersburg , South side of Hamilton Bay, near head. Lowest of three horizons. Petersburg quad. Paleocene. Atwood, 1907. (description from Wolfe et al., 1966, p. A27); [Hollick, 1936, p. 41 writes: "South side near head of Hamilton Bay, Kupreanof Island, southeastern Alaska (original no. III); collected by W.W. Atwood in 1907 (lot 4392) (pl.6, figs. 3-5)."] Hamilton Bay, lowest of three horizons.]
Plants
original no. 19, W.W. Atwood and H.M. Eakin (USGS Paleobotanical loc. 5182) , Port Moller , West side of Herendeen Bay, opposite Marble Point. Port Moller quad. Homerian. Atwood and Eakin, 1908. (description from Wolfe et al., 1966, p. A27); [Hollick, 1936, p. 70 writes: "Herendeen Bay, west side, opposite Marble Point, Alaska Peninsula (original no. 19); collected by W. W. Atwood and H. M. Eakin in 1908 (lot 5182."]
Salix kachemakensis
Salix alaskana
496 of C.W. Wright, 1904 (USGS Paleobotanical loc. 7474) , Petersburg , Hamilton Bay, Kupreanof Island. Petersburg quad. Paleocene. Wright, 1904. (description from Wolfe et al., 1966, p. A27); [Hollick, 1936, p. 36 writes: "Hamilton Bay, Kupreanof Island, southeastern Alaska (original no. 496); coll. By C.W.Wright in 1904 (lot 7474)"]
Plants
loc. 55, A.F. Buddington, 1922 (USGS Paleobotanical loc. 7565) , Petersburg , Near head of Hamilton Bay, in middle of broad head land and on south side of bay. A little south of 4.25 miles true east of Point Hamilton, opposite 8.25 fathom mark. Petersburg quad. Paleocene. Buddington, 1922. (description from Wolfe et al., 1966, p. A27); [Hollick, 1936, p. 40 writes: "Near head of Hamilton Bay, Kupreanof Island, southeastern Alaska (original no. 55) ; collected by A. F. Buddington in 1922 (lot 7565)."]
Plants
No Data (Paleobotany loc. 8680) , Eagle , Crooked River (tributary of Seventymile River), about 1 mile from mouth. Eagle quad. Paleocene. Mertie, 1938. (description from Wolfe et al., 1966, p. A27)
Plants
No Data (Paleobotany loc. 8681) , Charley River , Fourth of July Creek, about 7 miles from mouth. Charley River quad. Paleocene. Mertie, 1938. (description from Wolfe et al., 1966, p. A27)
Plants
No Data (Paleobotany loc. 9924) , Healy , Lat 63 deg. 52.6' N., long 148 deg. 40' W. From interval of about No. 1 bed, on east side of Coal Creek. Healy (D-4) quad. Seldovian. Wolfe, 1963. (description from Wolfe et al., 1966, p. A27)
Plants
No Data (Paleobotany loc. 9933) , Mc Carthy , Lat 61 deg. 39.7' N., long 142 deg. 10.1' W. South side of Skolai Creek. McCarthy (C-4) quad. Upper(?) Seldovian or Homerian(?). Wolfe, 1963. (description from Wolfe et al., 1966, p. A27)
leaves and seeds of several genera of the family Pinaceae
No Data (Paleobotany loc. 9935) , Mc Carthy , Lat 61 deg. 39.2' N., long 142 deg. 40.7' W. Northeast side of West Fork Glacier. McCarthy (C-5) quad. Upper(?) Seldovian. Wolfe, 1963. (description from Wolfe et al., 1966, p. A27)
leaves and seeds of several genera of the family Pinaceae
No Data (Paleobotany loc. 10002) , Trinity Islands , Lat 56 deg. 32' N., long 154 deg. 07' W. Sitkinak Island. Trinity Islands quad. Oligocene. Earle Taylor. (description from Wolfe et al., 1966, p. A27)
Alnus n. sp. aff. A. evidens
No Data (Paleobotany loc. 10003) , Trinity Islands , Lat 56 deg. 32' N., long 154 deg. 07' W. Sitkinak Island. Trinity Islands quad. Oligocene. G.W. Moore
Alnus n. sp. aff. A. evidens
Carpinus n. sp. aff. C. cappsensis
Cercidiphyllum crenatum
No Data (Cenozoic loc. 23343) , Anchorage , Same as USGS Paleobotany loc. 9365. Anchorage (C-8) quad. Kenai Formation. Seldovian. Barnes and Brown, 1955; Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A28)
Plesielliptio
Melanoides
No Data (Cenozoic loc. 23367) , Anchorage , Lat 61 deg. 48.2' N., long 148 deg. 26.5' W. Along west side of Chickaloon River. Anchorage (D-4) quad. Chickaloon Formation. Paleocene. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A28)
Bellamya westoni (Tozer)?
Campeloma edmontonense Tozer
Thiaridae?, indeterminate
No Data (Cenozoic loc. 23368) , Anchorage , Same as USGS Paleobotany loc. 9864. Anchorage (B-7) quad. Kenai Formation. Seldovian. Hopkins and Wolfe, 1962. (description from Wolfe et al., 1966, p. A28)
may contain Plesielliptio ornatiois
new species of Campeloma
probably new species of Bellamya
No Data (Cenozoic loc. 23396) , Tyonek , Lat 61 deg. 13.4' N., long 151 deg. 11.3' W. Along north side of Beluga River. Tyonek (A-4) quad. Kenai Formation. Homerian(?). Barnes, 1962. (description from Wolfe et al., 1966, p. A28)
a specimen that is probably Hyriopsis