58 PROCEEDINGS OF THE ACADEMY OF  [Vol. LXXV 
255. Half mile below peak. 
256. Hills east of peak. 
257. Red Mountain, Patagonia Mts., north side (Red Mountain 
Copper Co.). 
258. North side of Duquesne road near summit of pass, in a 
long porphyry slide. 
259. South side of road and ravine. 
260. 2 miles east of Duquesne road to Mexico in ravine bank, 
large rocks. 
261. Branch of ravine running east from Bald Mt., near Du- 
quesne. 
262. On the road, above bridge over perhaps the same stream. 
263. Base of the top rock of Bald Mountain, south side. 
264. Near foot of Bald Mt., south side. 
265. Mouth of cave on Bald Mt. (Pupillide). 
266. Crevices, Bald Mt. peak, sloping eastward (Pupillide). 
267. Near cave, west side Bald Mountain, (Pupillide, ete.). 
268. Manila mine, northwest end of Huachuca Range, (Type 
locality of Holospira ferrisst). 
269. Peak east of the cave (Pupillide). 
270. Hill southeast of cave in the red rock. 
271. Deep canyon, 1 mile north of the Manila mine hill, dolamere 
cliff facing northwest. 
272. Cliff facing south. 
273. North of 272, cliff of granite facing northwest. 
274. In cliffs on the south side of the canyon. 
275. Peak of foot-hill one mile east of the camp. 
276. Large peak in the Canelo hills, east of the Huachuca- 
Duquesne road. 
277. Smaller hill, north. 
278. Stream near Canelo P.O. (Lymnea and Physa). 
279. Lyle canyon, south side Huachuca Range, near the head, 
about 7,000 ft. 
280. Near the mouth of Lyle canyon, about 6,000 ft. 
281. High bill two and one-half miles southwest of Manila camp. 
282. West side of same peak. 
283. Piatt’s reservoir (once known as Igo’s), quarter mile from 
Manila camp (Pisidium, ete.). 
284. Dan Mathew’s ranch, Mustang Mountains, slope of lime- 
stone peak facing south, in the heart of the range. 
285. Slope of lime facing east. 
286. High cliff facing north (Station 153 of 1918). 
287. Limestone hill east of 286. 
288. North side of hill north of the Mustang Range (Chenazis). 
289. Limestone hills west of the Duquesne road, Canelo Hills, 
four stations, numbers 289-292, commencing nearest the road. 
292. Three miles west of the road, the last station of this series. 
