394 PROCEEDINGS OF ^HE ACADEMY Of [I886. 



F. L. Harvey. Carboniferous rock, Siloam Springs, Ark. 



C. S. Bement. Meteorite, Alfianello, Italy ; garnet crystal, Colorado. 



G. F. Kunz. Meteorite, Jenny's Creek, W. Va. 



C. U. Shepard. Meteorite, Dalton, Ga. 



E. J. Nolan. Hematite ore, Bessemer, Mich. 

 M. Russell. Concretionary nodule, Woodbury, N. J. 

 J. Edgerton. Stalactitic quartz, Belmont Creek, O. 

 L. Woolman. Fossiliferous boulder, Tacony, Pa. 

 A. Heilprin. Cambrian pebble, Glassboro, N. J. 



D. Mickle. Boiler incrustation. 



A. Brezina. Glorietta meteorite (fragment). 



D. P. Williams. Gneiss, with enclosure of feldspar, Aldham, Chester 

 Co., Pa. 



E. C. Hine. Magnetic iron and iron ore, fragment of trap-dike, Potsdam 

 sandstone, and glaciated boulder, from Chateaugay, N. Y. 



C. P. Perot. Ferro-manganese, Edgar Thompson Steel Works, Pittsburg, 



Pa. ; coke, same locality. 

 W. H. Jones. Silver ore, Oroya, Peru; silver ore (no loc); silver ore, 



Triumfu Mines, L. California; cinnabar, St. John's Mine, California; 



cinnabar. New Almaden, California; copper ore, Coquimbo, Chili. 

 J. Rather. Devonian shale, Lycoming Co., Pa. 

 J. M. Birkey. Camelian (no Inc.). 

 Editor PhiladelpJiia Public Ledger. Fissure products from the Carolina 



earthquake. 

 U. S. National Museum. Meteorite, Grand Rapids, Mich. 



Additions to the Wm. S. Vaux Collection. Turquoise, New Mexico ; 

 Molybdenite. Canada ; 3 Spinel Ruby, St. Petersburg ; 2 Sphalerite, Mis- 

 souri ; 2 Calcite on Sphalerite, Missouri ; 2 Astrophyllite, Colorado ; 2 

 Topaz, Colorado ; Sphalerite, Missouri ; Orthoclase, Missouri ; 3 Azuvite, 

 Arizona ; 2 Malachite, Arizona ; 2 Malachite and Cuprite ; 3 Ouvarovite. 

 Canada ; 3 Prehnite, Hartz ; 2 Rutile and Mica, North Carolina ; 2 

 Vanadinite, Arizona ; 2 Cut Aqua-marine, Brazil ; 2 Garnet, Ceylon ; 

 2 Wulfenite, Arizona ; 2 Opal, Mexico ; 2 Yellow garnet, Siberia ; 2 

 Calcite, Chihuahua ; 2 Jlhodochrosite, Colorado ; Gypsum, Chihuahua ; 

 Quartz; 2 Amethyst, Geimany; Celestite, Lake Erie; 2 Celestite, 

 Texas ; 4Marcasite, Missouri ; Sphalerite, Missouri ; 3 Obsidian, Mexico; 

 Opal, Mexico; Tridymite, Mexico; Valentinite, Mexico ; Quartz. Mexico ; 

 Calcite, Mexico ; 6 Geodes, Florida ; Diamond in Bort, Brazil ; Quartz, 

 New Jersey ; Silver Amaloam, Peru ; Garnet, cut spe. ; 4 Phlogopite, 

 New York ; 2 Phlogopite, Canada ; 3 Muscovite ; Apophyllite, Pennsyl- 

 vania ; Emerald, North Carolina ; Microcline, Colorado ; Silicified Wood, 

 Colorado ; Five-pound Garnet, Colorado ; Stromyerite, Mexico ; 3 Topaz, 

 Siberia ; Kyanite, Pennsylvania ; Dog Tooth Spar, New York ; Coi-undum, 

 North Caiolina ; Pyrargyrite, Saxony; Celestite, Tumerlee ; Cairngorm ; 

 Specular Iron, Elba ; Smoky Quartz, Colorado ; Witl-erite, England ; 

 Aragonite, Pennsylvania ; Milarite, Tavetch ; 2 Hyalosiderite, Germany ; 

 Steatite ; 3 Chalcopyrite, Pennsylvania ; Tetrahedrite, Pennsylvania ; 

 Magnetite, Pennsylvania ; Crystal of Limonite, Pennsylvania ; 3 Calcite, 

 England ; 3 Tourmaline, New Jersey; Rhodochrosite, New Jersey; Fossil 

 Coral, Iowa ; Hiddenite, North Carolina ; Alabandite, Mexico ; Iridescent 

 Bknde, Mexico. 



