642 A. Gs PEALE 
DISTRIBUTION IN Fox HILLs OF OTHER 
LOocaLitiEs 
ac} | WO bd we 
5 Bi) S| eenscirora alee 
; Fox as Species From MoutH oF = cs 3 aE 2o8 ra RE aa 
UDITH RIVE MMEDIATELY UNDERLYI rs 2 Ag!) se is 6\3o— 85 
; yORIEH Raven! BeEps) ae oS Se E oS Pas 8 aS 3e26 ao gus 
See. les—-s| S4e |Sbaa/8 a8 2M 
RAED as ho) SLE Soe esha 
ees [ate | OE [O2e4) ea es 
3226/5 Sa) Sh) SMES ebSS 
ImoceramuUsipertenuismen veces ann tee oe | x 
Inoceramus crispii cubcompressa........... | ae 
Mytilus subarcuatus...$60.4.0...¢25.5.2.. eat Be x er re 
Mancrediasamericanay =. 44sec seen x x x ae x 
Cardium (Cricocardium) speciosum......... aX x x x 
Callista (Dosiniopsis) Owenana............. eae x 
Tellina (Peronaea) equilateralis............| X x a 
Mactra (Cymbophora) formosa............ | x Me x 
Mactra (Cymbophora ?) alta.............. x x ae 
Pholadomya subventricosa................ ee oa x 
Mhraciaisubtoneuosayen merrier wesw x se an 
ARH raciavera cis eg ws oe Meise ee arta a. os ee | x x 
Wbhracial (Pe) sprOutiiewaesna sere iene te es its oe 
Liopistha (Cymella) undata ............... pged< x x 
Glycimeris occidentalis.........:.....2.<. Ae ae +e fe 
unatiassubcrassae at 4e seer eee eee x x x x 
Vanikoropsis Tuomeyana................. x 
Baculitestasper;jnis ctr cos se cles sess enee: | 
STANTON’S SECTION ON East SIDE OF Cow CREEK 
\ FEET 
Judith River Middle portion covered in bed of creek. One 
Beds hundred and fifty feet of lower Judith River beds are 
continuously exposed in the upper section, and one- 
half mile east, where the Judith River beds are hori- 
zontal, a thickness of 490 feet was measured, but the 
base is not exposed at this point. A shale bed about 
30 feet above the base of the formation yielded many 
leaves of Trapa (?) microphylla, together with abundant 
fresh-water Mollusca, including Sphaerium recticardi- 
nale. Physa copei (?), and Goniobasis subtortuosa. 
Another horizon about 300 feet from the top, in the 
exposure one-half mile east of the section, yielded 
Sphaerium planum, Anodonta propatoris, Unio danae 
(?), Unio primaevus, Valvata montanaensis, Hyalina? 
evansi, Hyalina(?) occidentalis, Planorbis amplexus, 
Physa copei Goniobasis subtortuosa, and Goniobasis 
GR CULENLG:, PATNI UREN IGEN Tee alt eerily Wee Mil sei asle ea 490 
