28 



379. MAKBLE. 



* m 



380. DOLOMITE. 



381. 

 382. 

 383. 



384. ANKEKITE. 



385. MAGNESITE. 



386. 



387. SIDEBITE. 



m m m 



388. 







389. 



390. 



M 



391. 



)) 



392. 



Florence, Italy. 



9 m 



Traversella, Italy. 



IB- m 



Bohemia. 



m m m 



Freiberg, Saxony. 



**y~ 



Phoenixville, Pa. 



^ * 



Ilisenerz, Styria. 



m m m 



Chester Co., Pa. 



* * 



Frankenstein, Silesia. 



m m m 



Neudorf, the Harz. 



Piedmont, Italy. 



9 * M 



Cleator Moor, England. 



Lobenstein, Reuss. 



? s 



Sterling Iron Mine, Antwerp, 

 4b Tit JVew 



Ivigtock, Greenland. 



