Field Notebook: SD 1964
Page 55
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
lower 1.0 to 2.0 silt + fine sand blocks come in again so that at top it is clear gray clay + sandy silt mottled. 6. 2.7 To Grass roots an calcite spalled gray silty sand + sandy silt, splotches Fe stain at top. Just Nof cut at E side of stock down a lower layer cones visible. No layer in cut can be traced across to tie in, but one layer on slope holds approx same level as cone layer at top unit #1 and this is 15.5 ft above lower layer at res. Lower layer. blue ls some calcite in crecks. One Limopsis found 26