Sept 9 
Left Tonopah for Beatty Nev. Beatty to Meiklejohn Peak on Bare Mtn 
[[image of square]]. Here saw section from Devonian: Goodwin 9-Mile 
Canyon, [[Orthidiable?]] Zone, Pallisonia Zone, possible sponge - bad 
equivalent, and at top Leptellina - small [[Valecrocea?]] This is overlain 
by yellowish beds with few fossils but we saw Sowerbyites, 
Multicostella, and several others. 
Between Pallisonia and Copenhagen occurs Atelelasma. This also seen 
in The overlying lower (yellow) Copenhagen. 
G. Arthur Cooper - Field notes, 1964 
Transcribed and Reviewed by Digital Volunteers 
Extracted Oct-12-2015 09:35:02 
Smithsonian Institution Transcription Center, Smithsonian Institution Archives 
