PROSSER: UPPER. CARBONIFEROUS OF SOUTHERN KANSAS. 169 
in the Wabaunsee formation. The yellowish shales of No. 3 con- 
tain the species listed below: 
Die Nee coor marca meee Cle COT eam vet til te Sova jah OAM aac atin och povdieaboh wrubale” se SCC) 
2. Productus nebrascénsis Owen... 2... Gelli Whee Muni crwaeen CT. 
3. Athyris (Seminula) subtilita (1 te ull) New: NIB Oe REET Tha sive 
An ODEN er CAMEnACLS NLOGLE eeu oid CV Wi ciesge tls ais Say sualeyedur uate Waucuretsiel CG.) 
S.  Aviculopecten ‘occidentans (Shum. ) M..and Wikis... Cer) 
Que SL PAR ODECLEM. SD Mae we ie arch ialiscors want & clNsphae Api mlnau Natal Nae) isi an) 
7. Lusulina pueden UMS GL Pete Hace MM Ah na SOARES bere siete Cn 
Abundant in shales and yeeiiol Heusen Ereeaioule 
ST AERA O ONE Po ROMNG re OUR LC Mn eC nled anh wa gluiuih que vues cae Neny atu t (bia) 
DEXTER SECTIONS. 
Along the railroad track from a short distance north of Dexter 
to the third railroad cut, one and a fourth miles south of Dexter, 
is the following section. ‘The altitudes were obtained by means of 
a barometer and the difference between them is less than the actual 
thickness of the rocks, on account of the strong east dip at this 
locality: 
No. Feet. 
5. Heavy limestone with plenty of flint and nodules, in 
third railroad cut south of Dexter. The limestone 
contains large numbers of flat to irregular shaped con- 
cretions which are quite similar to those in the Strong 
limestone south of Cottonwood Falls. In the fold 
in the cut the dip is 5° east. Base of Strong lime- 
stone. 
4. Yellowish shales with abundant fossils, then covered; 30==100 
below which, in the second railroad cut, are shaly 
limestones containing Psewdomonotis Hawni and three 
species of AZyalina. 
Riu Nedh and vellowilsh Shales vi eis oti eee lS eT O 
2. Yellowish to grayish sh¢ les and thin lietesRonme con- 55==55 
taining abundant fossils, in first railroad cut half mile 
south of Dexter. Below is a rough limestone, and 
then covered to north of the Dexter station. 
t. In railroad ditch north of Dexter is shown the upper 
part of a massive light gray to whitish limestone, 
which contains great numbers of /wsudina, with some 
Crinoid segments and spines of Archeocidaris. This 
resembles the Cottonwood limestone considerably. 
From the yellowish shales in the third railroad cut, at the top of 
No. 4, the following fossils were collected: 
