400 LOCALITIES OF MINERALS. 



Sank Co. — Specular iron ! malachite, copper pyrites. 



Montreal River Portage, — Galena in gneissoid granite. 



Lac du Flambeau R. — Garnet, kyanite. 



Big Bull Falls, (near.) — Bog iron. 



Left Hand R., (near small tributary.) — Malachite, copper glance, 

 native copper, red copper ore, earthy malachite epidote, chlorite f 

 quartz crystals. 



IOWA. 



Du Buque Lead Mines, and elsewhere. — Galena ! calc spar, black 

 oxyd of manganese ; at Ewing's and Sherard's diggings, calamine I 

 or smithsonite ; at Des Moines, quartz crystals, selenite ; Mahoqueta 

 R., brown iron ore. 



Cedar River, a branch of the Des Moines. — Selenite in crystals, 

 in the bituminous shale of the coal measures ; also elsewhere on the 

 Des Moines, gypsum abundant; argillaceous iron ore, spathic iron , 

 copperas in crystals on the Des Moines, above the mouth of Saap 

 and elsewhere, iron pyrites, blende. 



MISSOURI. 



Birmingham. — Limonite. 



Jefferson Co., at Valle's Diggings. — Galena, white lead ore, an- 

 glesite, calamine, pyritous copper, blue and green malachite, car- 

 bonate of baryta. 



Mine a Burton. — Galena, white lead ore, anglesite, heavy spar, 

 calc spar. 



Deep Diggings. — Carbonate of copper, white had ore in crystals, 

 and manganese ore. 



Mine la Motte. — Galena ! malachite, earthy cobalt and nickel, 

 bog manganese, sulphuret of iron and nickel, white lead ore in crys- 

 tals, caledonite, plumboresinite, wolfram. 



Perry's Diggings, and elsewhere. — Galena, &c. 



Forty miles west of the Mississippi and ninety south of St. Louis, 

 the iron mountains, specular iron, limonite. 



ARKANSAS. 



Batesville. — In bed of white R., some miles above Batesville, 

 Gold. f c . 



Ouachita Springs. — -^Quartz / /whetstones.) < ^os£jfJ^-*r- K 

 Magnet Cove. — Brookite / ~ schorlomite, elosolite, magnetic iron, 

 quartz, green coccolite, garnet, apatite. 



CALIFORNIA. 



Along the Sierra Nevada, gold, platinum (rare), iridosmine, molyb- 

 denite, molybdine, zircon, magnetic iron ; near bay of San Fran- 

 cisco, actinolite, talc, serpentine, jasper, salt, gypsum (island in the 

 Caquines Straits J ; ridges of Sierra Azul, south of San Jose, cinna- 

 bar. Gold also found in the LTmpqua region, Oregon and tbeShasty 

 Mountains. Pt Orford, gold, platinum, iridosmine. 



