RARE AND FINE MINERALS. 



By July 1st we expect to have on sale nearly all of the 

 minerals purchased by Mr. English during his recent 

 European Trip. It is impossible, in this small space, to 

 give even a general idea of the wealth of rare and fine 

 minerals secured, and we, therefore, urge our customers 

 to visit us, if practicable, or to permit us to send a box or 

 two of specimens on approval. 



BROKEN HILL MINERALS. 



The collection of an Australian miner bought in Lon- 

 don enables us to offer by far the fines c Cerussites and 

 Embolites ever brought to this country, and to sell them 

 at much lower prices than have heretofore ruled. Superb reticulated groups 

 of Cerussite, 50c. to $15.00; spongy masses of Embolite, 25c. to S20.00; 

 a few sharply crystallized Embolites, 82.00 to $15.00; one 3-£ lb. mass of 

 nearly pure Embolite, only S35.00 ; also many good specimens of Calcite, 

 Smithsonite, Limonite, Anglesite, Silver, Pyromorphite, etc. 



MINERALS FROM THE NORTH OF ENGLAND. 



English. Calcites and Barites are too well known to need description, but 

 the specimens we now offer are unquestionably the finest lot (excluding: Egremont 

 twins) ever shipped to America. Mr. English picked nearly all of the very 

 choicest specimens from the best collection of North-of-England minerals, and 

 secured entire finds of several incomparably beautiful, new varieties. The rich- 

 ness of coloring, brilliancy, complexity and perfection of crystallization, give our 

 present specimens an indisputable claim to a place in the very best collections. A 

 very few good Fluors were obtained, also a lot of good Sphalerites, Irides- 

 cent Dolomites, and a large lot of good and cheap Hematite with Quartz. 

 As these purchases aggregate considerably over 2,000 specimens, there are, of 

 course, many individual specimens worthy of special attention. 



A FEW OF THE MANY OTHER NOTEWORTHY SPECIMENS. 



Hessite, well crystallized, 15 specimens; large Phenacite crystals from 

 Norway ; Whewellite at low prices ; several very choice Crystallized Gold ; 

 Rhodochrosite in groups of Scalenohedrons ; unusually choice Crystal- 

 lized Pyrrhotite ; Crystallized Bornite ; a fine lot of large, bright Twins 

 of Cassiterite ; very good Viluite crystals ; Tridymite in groups of very 

 large crystals. 



RARE SPECIES. 



In addition to those enumerated last month we would mention a very few more 

 of the 4C0 or more species secured: 



Aeschynite xls 



Couzeranite 



Parisite xls 



Strengite 



Agricolite 



Davyne 



Percylite 



Stannite xled 



Amalgam xled 



Eucairite 



Prosopite 



Tritomite 



Bayldonite 



Euchlorite 



Pyrochlore xls 



Umangite 



Breithauptite 



Eulytite 



Pyrostilpnite 



Uranospinite 



Cacheutaite 



Famatinite 



Sarcolite 



Uranothallite 



Chalcomorphite 



Fluocerite 



Schwartzembergite 



Zeunerite 



Countless Other Equally Desirable Specimens. 



Loose Crystals, cheap Educational Specimens, Minerals for Blowpipe Analysis; 

 Systematic Collections, Mineralogical Supplies. 



GEO. L. ENGLISH & CO., Mineralogists 

 64 East 12th St., New York City. 





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