Field Notebook: Michigan, New York, Ohio, Ontario
Page 37
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
Erie Clay Corniferous Lyme Helderby Galina Shale and Gijarra Limestone Gijarra Shale Childs Limestone Shale Medina Sandstone Medina Shale 12 20 3 36.5- 240 60 30 10.3 66.7 1500.00 At Hamilton the following strata are partly though not the Medina shale in exposure to the incomplete at Post Tarana. Lorraine Itica Tintin Sandstone (California) Granite. 64.5- 15.0 69.5- 10 Mr Mrs Rae during the Octave saw part of the last ceremony,