WONDERFUL EP1DOTES FROM ALASKA. 



By far the finest Epidotes ever found in America. They 

 rival the famous Tyrolese specimens but are entirely dif- 

 ferent. They occur in groups of stout, highly lustrous, 

 black crystals, generally twinned and often doubly ter- 

 minated. They are one of the most important mineral 

 finds ever made. 50c. to $30. 



A NEW LOT OF GRAFTONITE. 



Further work at the Graftonite locality has yielded 

 another but very small lot of specimens. The remarkable 

 and entirely unique intergrowth of Graftonite and Triphjd- 

 ite observable in every specimen (as shown in the accom- 

 panying illustration) makes this rare species one of unusual 

 interest. 25c. to $3.50. 



CHOICE DEKALB DIOPSIDE CRYSTALS. 



Our present stock, recently ' greatly enriched, includes many 

 crystals not only beautifully transparent, but also uncommonly 

 perfect in form. How different they are from the ordinary life- 

 less pyroxene crystals ! 25c. to $2.00. 



CANADIAN CORUNDUM. 



A recent visit to the now famous Craig Mine and to ail the 

 other prominent Canadian corundum localities has yielded us by 

 far the best assortment of -matrix groups of corundum, crystals 

 we have ever seen. The contrast between the large brown 

 corundum crystals and the salmon-colored feldspar in which they 

 are imbedded, makes these specimens very attractive. 25c. to 

 S2.50. Loose crystals, 10c. to $1.00. Fine cleavage masses, 

 25c. to Si'. 50. 



DIAMOND CRYSTALS. 



A small lot of choice diamond crystals was lately secured. 

 Excellent octahedrons, etc, $2.00 to $17.50. We also have a 

 few of the 25c diamond crystals still left; when these are gone 

 such crystals will probably bring 50c. each, owing to the rise in 

 prices due to the South African war. 



A THIRD SERIES OF FINE MINERALS 



From the large collection which we recently purchased will be placed on sale 

 about February 1 st. It will include many choice specimens of the silicates such 

 as fine Beryls, Tourmalines, etc. In the second installment were many startlingly 

 fine Tyrolese Epidotes, Dauphine Axinites, Zircon crystals up to nearly 6 inches in 

 length, a large number of splendid feldspars, calcites, pyroxenes, rare species, etc. 



124-page Illustrated Catalogue, giving Dana Species number, crystal system, 

 hardness, specific gravity, chemical composition and formula of every mineral, 25c. 

 in paper. 



44-page Illustrated Price-Lists, also Bulletins and Circulars, free. 



GEO. L. ENG-LISH & CO., Mineralogists, 



Dealers in Educational and Scientific Minerals, 

 3 AND 5 WEST 18th STREET, NEW YORK CITY. 



