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Found: 56  Previous  Next  1 - 20
IDLocality No.Sample No.USGS No.Quadrangle FormationAge 
220775AWr-292B75AWr-292B Big Delta D-1 UnnamedNo DataSelect
220875AWr-323F75AWr-323F Big Delta D-2 UnnamedNo DataSelect
220975AWr-4175AWr-41 Big Delta D-4 UnnamedNo DataSelect
221075AWr-354B75AWr-354B Big Delta D-5 UnnamedNo DataSelect
1020180ACn1180ACn1110581-SDCharley River B-5 Woodchopper VolcanicsEarly Devonian - Middle DevonianSelect
1020280ACn13180ACn13110582-SDCharley River B-5 No DataMiddle Devonian - Late DevonianSelect
1020380ACn24180ACn24110583-SDCharley River B-5 Woodchopper VolcanicsNo DataSelect
1020480ATx10380ATx103 Charley River B-5 No DataNo DataSelect
99981ADu15A81ADu15A10943-SDCircle  No DataLochkovian - PragianSelect
100181ADu1781ADu1710944-SDCircle  No DataDevonianSelect
100281ADu2281ADu22 Circle  No DataNo DataSelect
1020080AWr308480AWr3084 Circle B-4 No DataNo DataSelect
162979AFr56479AFr564 Circle B-6 No DataNo DataSelect
797481ADu1881ADu18 Circle C-2 No DataNo DataSelect
797581ADu1981ADu1910786-SDCircle C-2 No DataEmsian - EifelianSelect
1019180AWr30480AWr304 Circle C-2 No DataOrdovician - PermianSelect
1019380AFr30780AFr30710314-SDCircle C-2 No DataEarly Devonian - Middle DevonianSelect
1019380AFr30780AFr30710314-SDCircle C-2 No DataSiegenian - EifelianSelect
1019580AWr304 (block 1)80AWr304 (block 1)10584-SDCircle C-2 No DataSiegenian - EmsianSelect
1019680AWr304 (block 2)80AWr304 (block 2)10584-SDCircle C-2 No DataMiddle Devonian - Early MississippianSelect