MINERALS 



To whom it may concern : 



The undersigned having this day entered into a partnership, the 

 business of each will be carried on at their old stands by the new firm 

 under the name of Geo. L. English & Co. We respectfully solicit the 

 continuance of the very generous patronage heretofore accorded to both 

 of our houses, and promise with our enlarging facilities and experience 

 to give even more careful attention to the wishes of our customers in 

 the future, than in the past. 



GEORGE L. ENGLISH, } GEO. L. ENGLISH & €0, 



EDWIN €. ATKINSON, ) 1512 Chestnut St., Philadelphia, Pa. 



WILLIAM N1VEN, 739 and 741 Broadway, New York. 



April 1st, 1890. 



OUR CATALOGUE. 



The increase in our stock of minerals during the past year has been so 

 large that we are compelled to prepare a new edition of our Catalogue. 

 This will be issued about May 1st, as an elaborately illustrated volume 

 ^f some 72 pages, containing many scientific papers and interesting 

 mineralogical notes, It will be sent free to all applying for it. College 

 Professors are especially invited to examine it before preparing their 

 orders for the fall. 



A FEW INTERESTING MINERALS. 



Malacon, in choice detached crystals from Norway, 10c. to 50c. 



Cyrtolite, in groups of crystals, Texas, 50c. to $5.00. 



Nivenite, Yttrialite, Thorogummite, Fergusonite, Gadolinite, Allan- 

 ite, Tengerite, &c, from Texas, 50c. to $5.00. 



Descloizite, very fine, New Mexico, 10c. to $5.00. 



Vanadinite, we have the largest stock in the world, 10c. to $35.00. 



Amarantite, Roemerite, Coquimbite, Copiapite, from Chili 25c. to 

 $1.50. 



A Large Collection, containing many rare species, has justjbeen 

 purchased. Boxes sent on approval. 



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

 1512 Chestnut St., Philadelphia. 739 and 741 Broadway, New York. 



