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Showing below up to 50 results in range #31 to #80.
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- Manitowoc Member (21:39, 22 December 2016)
- Shorewood Member (04:50, 28 December 2016)
- Yorkville Member (14:58, 29 December 2016)
- Tiskilwa Formation (15:11, 29 December 2016)
- Batestown Member (15:39, 29 December 2016)
- Piatt Member (15:46, 29 December 2016)
- Delavan Member (15:53, 29 December 2016)
- Haeger Member (15:59, 29 December 2016)
- Wadsworth Formation (16:00, 29 December 2016)
- Wedron Group (16:01, 29 December 2016)
- Henry Formation (16:02, 29 December 2016)
- Morton Tongue (17:05, 1 January 2017)
- Roxana Silt (17:23, 1 January 2017)
- Afton Soil (17:09, 4 January 2017)
- Marcus Formation (21:17, 4 January 2017)
- Sweeney Formation (23:08, 4 January 2017)
- Sexton Creek Limestone (23:12, 4 January 2017)
- Edgewood Formation (23:39, 4 January 2017)
- Blanding Formation (00:05, 5 January 2017)
- Wilhelmi Formation (00:10, 5 January 2017)
- Kaskaskia Sequence (20:59, 5 January 2017)
- Knobs Megagroup (21:02, 5 January 2017)
- Middle Devonian Series (21:35, 6 January 2017)
- Spring Grove Member (20:29, 9 January 2017)
- Pleistocene Series (16:41, 10 January 2017)
- Paleozoic Erathem (15:39, 11 January 2017)
- Embayment Megagroup (16:28, 11 January 2017)
- Cretaceous System (16:29, 11 January 2017)
- Gulfian Series (16:30, 11 January 2017)
- Kiser Creek Member (16:34, 11 January 2017)
- Levings Member (16:34, 11 January 2017)
- Hadley Gravel Member (16:35, 11 January 2017)
- Little Bear Soil (16:36, 11 January 2017)
- Owl Creek Formation (17:07, 11 January 2017)
- Baylis Formation (17:09, 11 January 2017)
- McNairy Formation (17:11, 11 January 2017)
- Devonian System (17:18, 11 January 2017)
- Upper Devonian Series (17:18, 11 January 2017)
- Louisiana Limestone (17:18, 11 January 2017)
- Saverton Shale (17:19, 11 January 2017)
- Grassy Creek Shale (17:20, 11 January 2017)
- Sweetland Creek Shale (17:20, 11 January 2017)
- Sylamore Sandstone (17:22, 11 January 2017)
- Hunton Limestone Megagroup (17:24, 11 January 2017)
- Cedar Valley Limestone (17:24, 11 January 2017)
- Alto Formation (17:28, 11 January 2017)
- Coralville Member (17:31, 11 January 2017)
- Rapid Member (17:33, 11 January 2017)
- Walnut Grove Limestone Member (17:35, 11 January 2017)
- Rendleman Oolite Bed (17:36, 11 January 2017)