[[circle]] June 1 
6685 Lupus 
[[margin]] 
Chouteau E 
6’ D 
6"-1' C 
6' B 
Jeff City A 
[[/margin]] 
350' NW on RR and at point of hill in a large quarry with floor at about 
580', Just 20' above qy floor on south side is dolomite with green shale 
and at very top is 2' of flat bedded dolomite. This is followed by 6' solid 
hard limey ss, 18" below top comes Rensselandia in a bed about 1 foot 
thick. Upper surface of ss with sea-weed or tidal markings. 
c-1 ' sandy shale 
D-4' of dark gray Is with few fossils 
E - light blue - weathering slowly Is but contact not clear = Chouteau 
Quarry view f8, f9 at 1/250 
Contact of Callaway + Ord at 600' 
Contact of Callaway + Chouteau difficult to spot 
6685a - Chouteau from Quarry 
[[margin]] 
Columbia 
(15') Quad. 
[[/margin]] 
6685 - Quarry in point of Missouri River bluff, NW 1/4 SW 1/4 NW 1/4 
23-47N, [[insert]] 14W[[/insert]] On Missouri Pacific RR, 2 1/2 miles SE of 
Lupus, Moniteau Co., Mo 
G. Arthur Cooper - Field notes, 1 966 
Transcribed and Reviewed by Digital Volunteers 
Extracted Nov-02-2015 11:09:05 
Smithsonian Institution Transcription Center, Smithsonian Institution Archives 
