138 
CATALOGUE OF GEOLOGICAL COLLECTIONS. 
CATALOGUE—Continued. 
No. Name. Locality. 
220 | Granite, (white) ..... 222. 222. 222. eons eee cence: eee eee (TSE Seas SAFE SS Spirit mountain 
221 |....do..-. (coarse) with plates of mica do 
222 | Porphyry Pyramid cajion 
223 do (rose-colored) do 
224 |....do.... (pink) do 
225 | Basaltic porphyry do 
226 | Hornblendic syenite Mojave mountains 
B27") Porphyry. o.s2 ecole coe Saas Conc es sacs ceccns caes saeees Sens bees sass Pyramid cafion 
228 do OGs cccvec sesece 
229 |....do.... (pink) GOP scess 
230 do.... (purple) do s3 
231 | Hornblende rock do. . us 
232 | Porphyry, brecciated dors 
yap mr Sera (pale purple) do. - 
234 do do . 
235 do do 4 
236 | Calc. spar. in porphyry do. . Fiaeecs 
237 | Basaltic porphyry Black mountains- .. - 
238 | Scoria, (red) Ae PH ASL is SoCo os coos 
239 | Trachytic porphyry heey ogee) eee Pee 
240 | Quartzose porphyry Aoiciz wees 
241 | Trachytic porphyry do big cous 
242 | Porphyry Qoveesssi i ae 
243 | Trachytic porphyry DTS ate sheen 
244 | Porphyry Pyramid cafion....+-..----+ +--+ --*- 
245 do Bil OIG aS Oe ong BE 
246 | Carb. copper in quartz Spirit mountain.....----------- ---- 
247 | Quartzose porphyry Black mountains ....--. ------ ------ 
248 | Syenetic porphyry bes ste veces 
249° Porphyry - GOs ccc chon ccwnes cesccc sever’ 
250 | Trachyte, containing crystals of quartz Seis oe cee ae ; 
251 Porphyry, (lilac) Abe eS i a eres weet 
252.| Trachyte, (crimson) ae Say oa een oem 
253 |....do.... (porphyritic) Oise Siva EE 
254 --do eo eweee G6 Bi ee ewe cee nes ene cee 
255 | Granular obsidian MPs OE ES owsuee 
256 | Porphyry, (purple) G02 SoS sa ive levees ccus sa8 
257 | Trachyte, (pink and white) gervimcitts ‘idee 
258 do.... (red). GO Lea o ees oaceee oonn sens 
259 | Trachytic porphyry Sie oe oli a ogee 
260 | Porphyry, (gray) bi ced eine 
261 |....do in prams re vier ENE ag Epis 
262. deck: dnosy fe pigeeie% 
(263 _ Trachytic porphyry BOS ies TE eee eed 
26. Porvhyvrv.. Beye ncens suri te Le Caaen : 
0 25S Ses Sop ac cob ees cnteee 
COS sais i cae as wenn FOr 
