Lawrence Shale Formation
Geology
Members: unnamed (14), Ireland Sandstone (3)
Lithologies: "siliciclastic" (1), "shale" (16), sandstone (3)
Paleoenvironments: estuary/bay (6), lagoonal (11)
Age range: Kasimovian or 307.00000 to 303.70000 Ma
Collections
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Bashkirian - Gzhelian | USA (Kansas) | (24649) | |
Pennsylvanian | USA (Kansas) | (11182 24638 24639 24640 24643 24644 24645 24646 24647 24648) | |
Kasimovian | USA (Kansas) | (113003 122494 122526 147044 147045 153595) |