Vol. VI] WEAVER— EOCENE OF LOWER COWLITZ VALLEY 9 



contain a marine fauna. Localities Nos. 239 to 229 have a 

 marine Oligocene fauna. 



A description of the locations of the several fossil locali- 

 ties is here inserted. 



Locality No. 299 — From an embankment along the Northern Pacific 

 Railroad, 2850 feet south of milepost 76 and three- 

 fourths of a mile north of Olequah Station, in Sec- 

 tion 32, Township 11 North, Range 3 West. 



Locality No. 5 — From a fossil ledge at the junction of Olequah and 

 Stillwater creeks, in Section 32, Township 11 North, 

 Range 3 West. 



Locality No. 236 — On Stillwater Creek, Lewis County, 2200 feet above 

 its junction with Olequah Creek, in Section 30, Town- 

 ship 11 North, Range 2 West. 



Locality No. 298— About 100 feet west of Locahty No. 236. 



Locality No. 29A — In the bank of Stillwater Creek about one and one- 

 third miles below its junction with Olequah Creek in 

 Section 30, Township 11 North, Range 2 West. 



Locality No. 294a — An earlier collection made at same Locality as No. 294. 



Locality No. 241 — In the bank of Stillwater Creek about one and two- 

 fifths miles below its junction with Olequah Creek, 

 in Section 30, Township 11 North, Range 2 West. 



Locality No. 238 — On Olequah Creek three-fourths of a mile north of 

 Vader Station in the east bank of the creek just north 

 of a point where a small creek enters Olequah Creek 

 from the east. In Section 29, Township 11 North, 

 Range 2 West. 



Locality No. 301 — From the banks of Olequah Creek one-half mile north 

 of Vader and south of the four-foot falls in the creek. 

 The strata vary from a shaly sandstone to a sandy 

 shale. 



Locality No. 231 — Fossil Locality No. 234 should also be considered with 

 No. 231, as they are both from the same locality, 

 but from twO' separate ledges only eight feet apart. 

 From Olequah Creek about three-fourths of a mile 

 north of Vader, just south of the big bend in the 

 creek. A small band of fossils. In Section 28, Town- 

 ship 11 North, Range 2 West. 



Locality No. 234 — A narrow band in Olequah Creek about three-fourths 

 of a mile north of Vader, just south of big bend in 

 creek. About eight feet stratigraphically above Lo- 

 cality No. 231. 



Locality No. 300 — On Olequah Creek one-fourth mile above Vader Sta- 

 tion, in east bank of creek just north of point where 

 small creek enters from east. In Section 29, Town- 

 ship 11 North, Range 2 West. 



Locality No. 295 — Located about one and one-half miles north of Vader, 

 in the bend in Olequah Creek at the point where the 

 creek Hes close to the Northern Pacific Railway track 

 at milepost No. 7Z. The fauna is entirely of fresh- 

 water origin and is in a belt of gray shale. 



Locality No. 1 — Located about one and one-half miles east of Vader, 

 on the west bank of Cowlitz River, in massive sandy 

 shales of marine origin, situated in Section 27, Town- 

 ship 11 North, Range 2 West. 



