ra in predominance, though a couple of 
? the brachlopoda are Atrypa aspera, 
a tloga, while a single Pterinea chemag 
diomorphoid lamellibranchs were also 
tliis band are many Planoli tes? tuues , 
teal .The middle twenty inches of the 
pus. 
?y friable shale mostly pure and barren 
’ossiliferous in the upper portion and 
'uple of Productellas, and a small Mod- 
,y sands t one in lower hard ten inch 
,opora seam. 
‘ very coarse ray shales with a few 2" 
joming almost sandstone and very blocky 
i of Schizophorias, Stropheodontas, Nu- 
) W: O . ‘ 
f tiiese beds and to the northwest aloe 
* $ 
. or less famous spring issuing from the 
ong the Indians.lt was used up to a 
and is called Fulk's Spring. There is 
and which has never been known to 
* • spring were not studied very well , 
out- no very f ossiliferous seams arc prestint. There is an interval of 15 
