MI NERA LS. 



Fine Cabinet Specimens. Systematic Collections. 



For Blowpipe Analysis. For Commercial Purposes. 



Choicest and Most Complete Stock in United States. 

 Catalogue Free. 



BECENT ADDITIONS. 



English Minerals— 1924 fine Calcites at 10c. to §10.00 ; 329 choice Ba- 

 rites at 10c. to $5.00 : 144 Fluorites, large and small, regular and 

 modified, green, purple, blue, white, 5c. to $37.50 ; Specular Iron 

 and Quartz, a very large and fine lot, 10c. to $3.50 ; Chalcotrichite, 

 Olivenite, Kampylite, etc., etc., 12 cases weighing 1682 lbs. Over 

 3,300 specimens. 



Mt. Antero Minerals— Bertrandite, a fine lot of gangue specimens 

 secured by our Colorado collector, and believed by him to be the 

 last specimens obtainable, 25c. to $7.50 ; Phenacite, a few extra 

 good specimens, SI. 00 to $25.00 ; Gem Aquamarines, a small lot. 

 50c. to $2.50 ; Orthoclase Crystals, very excellent, 10c. to $1.00. 



Nathrop Minerals — Spessartite, the largest crystals ever found at Na- 

 throp, Colo., perfect and brilliant, $1.00 to $5.00 ; small crystals, 

 very good, lt)c. to $1.00 ; Topaz, choice yellow crystals, some 

 doubly terminated, 50c. to $2.50. Both the above in rhyolite. 



French Creek Minerals — Chalcopyrite, a very fine lot of the unequalled 

 iridescent groups of crystals just received, 50c. to $5.00 ; Pyrite, a 

 few choice specimens, 25c. to $2.00 ; Apophyllite, probably the last 

 that will come into the market, as the mine is now full of water, 

 10c. to $2.00 ; Radiated Orthoclase, 10c. to 75c; Byssolitie Calcite, 

 10c. to SI. 50 (extra good). 



Calumet Minerals— Epidote, good crystals, 10c. to $1.00; Quartz, enclos- 

 ing long needles of Byssolite, 5c. to $1.50. A choice lot from Cal- 

 umet, Colorado. 



Herkimer Co. Quartz — Probably the finest lot ever secured, 5c. to $3.00. 



Hot Springs Quartz — A small lot of extra choice crystals, 25c. to S3. 00. 



Sundry Lots — Hydromagnesite in tufts of crystals ; fibrous Natrolite ; 

 . Malacolite crystals; Nemaliie ; Pyrite from Leadville, Colo., (new) 

 in large, bright, modified crystals ; Minium ; Mexican Apoplxyllite, 

 Calcite, etc. : Elba Hematite ; Swiss Hematite, Quartz, Anatase, 

 etc. ; Japanese Topaz and Orthoclase ; Salida Garnets ; Utah copper 

 arseniates ; Red Wulfenites : Vanadinites ; Azurites ; Malachites : 

 Descloizites, etc., etc. 



New lots constantly arriving. 



Blowpipe Minerals— The especial attention of Colleges and Students is 

 called to our stock of minerals for Blowpipe Analysis, which we 

 believe to be the largest, best, and lowest priced in the country. A 

 trial order will convince any one. We have been adding largely 

 to our stock recently, and are especially careful to secure the very 

 purest material obtainable. 



GEO. L. ENGLISH & CO., Dealers in Minerals, 

 1512 Chestnut Street, - - Philadelphia, Pa. 



