(records per page: ) Select a quadrangle: 
Found: 402  Previous  Next  1 - 20
IDLocality No.Sample No.USGS No.Quadrangle FormationAge 
1424078Ek19C78Ek19C   Siksikpuk FormationPennsylvanian - Early PermianSelect
560276Tr85B76Tr85BM1301Ambler River  No DataPaleozoicSelect
516183Tr6483Tr64 Ambler River A-2 Lisburne GroupOrdovician - TriassicSelect
225476Tr3H76Tr3HMf 3886Ambler River D-5 No DataPaleozoic - MesozoicSelect
427170ACs 28770ACs 287f24340Anchorage A-7 No DataPennsylvanianSelect
794379ABe 30-F79ABe 30-F Arctic  Kanayut Conglomerate - Stuver MemberMississippian - PennsylvanianSelect
607884JFY-1784JFY-17 Arctic A-4 No DataPhanerozoicSelect
608384JFY-3184JFY-31 Arctic A-4 Skajit LimestoneMiddle Ordovician - PermianSelect
610884TAH-284TAH-2 Arctic A-4 No DataSilurian - PermianSelect
610784JFY-96A84JFY-96A Arctic A-5 No DataLate Cambrian - TriassicSelect
796679ABe-20779ABe-207 Arctic B-1 Kayak ShaleSilurian - PermianSelect
1010679ADt200u279ADt200u2MR 1101Arctic B-4 Siksikpuk Formation; Sadlerochit GroupLate PaleozoicSelect
1010679ADt200u279ADt200u2MR 1101Arctic B-4 Siksikpuk Formation; Sadlerochit GroupPennsylvanian - Early PermianSelect
1010879ABe141c79ABe141cMR 1078Arctic B-5 No DataLate Mississippian - Early PermianSelect
1011279ARR1A79ARR1AMR 1093Arctic B-5 No DataPennsylvanian - Early PermianSelect
1011479ARR1D79ARR1DMR 1094Arctic B-5 No DataLate Mississippian - PermianSelect
225676Tr16C76Tr16CMf 2887Baird Mts  No DataPaleozoic - MesozoicSelect
225776Tr16D76Tr16DMf 3888Baird Mts  No DataPaleozoic - MesozoicSelect
6295OMO-76OMO-76 Baird Mts B-4 No DataSilurian - PermianSelect
742684SK185A84SK185A Baird Mts B-4 No DataOrdovician - TriassicSelect