The Ferron Point Formation is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period. Earth sciences portal Michigan...
2 KB (55 words) - 19:50, 30 June 2025
The Munising Group or Formation is a 1,700 feet (520 m) thick, white to light grey Cambrian sedimentary unit that crops out in Michigan and (to a lesser...
4 KB (245 words) - 19:34, 30 June 2025
Ferron (born 1952) is a Canadian singer-songwriter. Ferron may also refer to: Ferron (footballer) (Luiz Antonio Linhares Garcia, born 1985), Brazilian...
2 KB (219 words) - 20:11, 29 April 2025
The Amherstburg Formation is a geologic formation in Ontario, Canada and Michigan, United States. It preserves fossils dating back to the Devonian period...
2 KB (62 words) - 20:07, 21 June 2025
Manitoulin Dolomite (redirect from Manitoulin Formation)
The Manitoulin Dolomite is a geologic formation in Ontario. It preserves fossils dating back to the Silurian period. Earth sciences portal Ontario portal...
2 KB (54 words) - 16:30, 24 June 2025
Nonesuch Shale (category Shale formations of the United States)
The Nonesuch Shale is a Proterozoic geologic formation that outcrops in Michigan and Wisconsin, United States, but has been found by drill holes to extend...
5 KB (452 words) - 20:15, 6 June 2025
Trenton Limestone Group (redirect from Trenton Formation)
thin bedded deep water limestone. The formation is composed of thin interbedded wackestone and shale. This formation can be organic rich in parts and sub...
7 KB (446 words) - 13:49, 16 July 2025
The Pointe aux Chenes Formation is a geologic formation in Michigan, USA. It preserves fossils dating back to the Silurian period. Earth sciences portal...
1 KB (47 words) - 20:41, 30 June 2025
The Grand River Formation is a geologic formation in Michigan. It preserves fossils dating back to the Pennsylvanian period. Earth sciences portal Michigan...
2 KB (53 words) - 19:37, 30 June 2025
Ellsworth Shale (category Midwestern United States geologic formation stubs)
The Ellsworth Shale is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period. Earth sciences portal Michigan portal...
1 KB (44 words) - 15:38, 1 July 2025
The Big Hill Formation is a geologic formation in Michigan. It preserves fossils dating back to the Ordovician period. A fossiliferous site on the Stonington...
8 KB (474 words) - 06:53, 28 July 2025
The Byron Formation is a geologic formation in Michigan and Wisconsin. It preserves fossils dating back to the Silurian period. Earth sciences portal...
2 KB (58 words) - 11:30, 11 July 2025
Antrim Shale (category Geologic formations of Michigan)
in places a fine-grained sandstone at the base. The formation is called the Kettle Point Formation in Ontario, and is the stratigraphic equivalent of the...
6 KB (585 words) - 19:46, 30 June 2025
The Stonington Formation is a geologic formation in Michigan. It preserves fossils dating back to the Ordovician period. Earth sciences portal Michigan...
2 KB (51 words) - 20:27, 30 June 2025
The Pewamo Formation or Pewamo Sandstone is a geologic formation in the Michigan Basin of central Michigan. It is mostly red quartz arenite sandstone...
5 KB (423 words) - 06:43, 21 July 2025
Rogers City Limestone (redirect from Rogers City Formation)
The Rogers City Formation is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period. Earth sciences portal Michigan...
1 KB (45 words) - 11:29, 11 July 2025
Alpena Limestone (redirect from Alpena Formation)
The Alpena Formation is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period. Earth sciences portal Michigan portal...
1 KB (44 words) - 19:43, 30 June 2025
Bertie Limestone, also referred to as the Bertie Dolomite and the Bertie Formation, is an upper Silurian (Pridoli, or Cayugan) geologic group and Lagerstätte...
33 KB (1,902 words) - 20:13, 21 June 2025
Marshall Sandstone (category Midwestern United States geologic formation stubs)
The Marshall Sandstone is a geologic formation in Michigan. It preserves fossils dating back to the Mississippian period. John Alroy (ed.). "Fossilworks:...
2 KB (34 words) - 15:40, 1 July 2025
The Schoolcraft Formation is a geologic formation in Michigan. It preserves fossils dating back to the Silurian period. Earth sciences portal Michigan...
1 KB (44 words) - 20:46, 30 June 2025
Put-in-Bay Dolomite (category Midwestern United States geologic formation stubs)
The Put-in-Bay Dolomite is a geologic formation in Michigan and Ohio. It preserves fossils dating back to the Silurian period. The type locality is South...
2 KB (62 words) - 20:43, 30 June 2025
Anderdon Limestone (category Midwestern United States geologic formation stubs)
The Anderdon Limestone is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period. Earth sciences portal Michigan portal...
1 KB (44 words) - 19:44, 30 June 2025
Collingwood Shale (redirect from Collingwood Formation)
The Collingwood Formation is a geologic formation in Michigan. It preserves fossils dating back to the Ordovician period. Earth sciences portal Michigan...
2 KB (51 words) - 20:20, 30 June 2025
Munising Group (redirect from Kerbal Formation)
The Munising Group or Formation is a 1,700 feet (520 m) thick, white to light grey Cambrian sedimentary unit that crops out in Michigan and (to a lesser...
10 KB (853 words) - 23:46, 29 June 2025
The Au Train Formation is a geologic formation in Michigan. It preserves fossils dating back to the Ordovician period. Earth sciences portal Michigan...
2 KB (67 words) - 20:06, 30 June 2025
The Cordell Formation is a geologic formation in Michigan. It preserves fossils dating back to the Silurian period. "Michigan Basin Stratigraphy on ResearchGate"...
2 KB (56 words) - 20:36, 30 June 2025
Bayport Limestone (category Midwestern United States geologic formation stubs)
The Bayport Limestone is a geologic formation in Michigan. It preserves fossils dating back to the Mississippian period. Earth sciences portal Michigan...
1 KB (44 words) - 15:39, 1 July 2025
Jacobsville Sandstone (redirect from Jacobsville Formation)
Jacobsville Sandstone is a red sandstone formation, marked with light-colored streaks and spots, primarily found in northern Upper Michigan, portions...
44 KB (4,137 words) - 20:25, 20 June 2025
The Bois Blanc Formation is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period. Earth sciences portal Michigan...
2 KB (48 words) - 19:49, 30 June 2025
by Ferrón et al. (2017) unreliable. Upper jaw perimeter overestimates the size of complete arthrodires like Coccosteus and the estimates of Ferrón et...
52 KB (4,609 words) - 15:40, 21 July 2025