4:2 
M. A. FULLER, Jacksonville, Fla. 
2 Specimens of Quartz, with bubble inclusions (large), from Magnet 
Cove, Hot Springs, Ark. 
Dr. O. P. HUBBARD, New York. 
Large Chrysolitic boulder of Basalt from Thetford, Vt. 
Specimen of large Beryl section, from Grafton, N. H. 
R. L. JACK, Brisbane, Queensland, Australia. 
i Specimen of Siliceous Sinter (contains gold), from Freehold Tunnel, 
Mt. Morgan Mine, Queensland, Australia. 
G. F. KUNZ, New York. 
A specimen of Tabasheer, bought at the Calentha Bazaar of 1889, 
which may be the " snake stone " of Ta vernier. 
3 Photographic views of the Platinum district, Martiam River, Demi- 
doff Estate, Nizhni Tagilsk, Ural Mts., European Russia. 
3 Samples of earth and concentrates, and 1 sample of Platinum taken 
from the same. 
H. F. KOCH & CO., Aspen, Col. 
Specimens of Silver, containing native silver and Argentite, from the 
" Delia S." Mine, Aspen, Col. 
D. MAGUIRE, Chief of the Mining Department of the World's Fair Colum- 
bian Exhibit, for the State of Utah. 
2 Crystals of White Topaz, from Millard Co., Utah. 
A small block of Kaolin, from the Bullion and Beck Mines, Utah. 
A slab of Gilsonite, from near Fort Duchesne, Uintah, Co., Utah. 
Dr. J. S. McLAURY. 
1 Specimen of Gypsum, from OnondagoCo., N. Y. 
1 Specimen of Travertine, from Cascade, Fall River Co., S. W. 
Dakota. 
WM. NIVEN, New York. 
1 Rose Garnet Crystal, from Xolostoc, Mexico. 
A slab of Rose Garnet, from Xolostoc, Mexico. 
N. B. POWTER, New York. 
Boulder of Phosphate rock, from Upper Florida. 
T. SANDERS, New York. 
Specimen of massive Garnet, from Town of Chester, Warren Co., N. Y. 
Coccolite, Quartz, Chloride pseudomorphs. 
STERLING EMERY WHEEL CO., New York. Through L. BEST. 
4 Emery wheels ; 3 of Chester Corundum and 1 of Georgia and Ches- 
ter Corundum. 
1 Specimen of Naxos or Greek Emery. 
1 " " Ruby Corundum, from Clay Co., N. C. 
1 " " " " " Macon Co., N. C. 
2 Whetstones ; 1 of Chester Corundum and 1 of Georgia and Chester 
Corundum. 
1 Large specimen of Corundum, from Rabun Co., Georgia. 
1 " " " " Chester, Mass. 
D. JACKSON STEWARD, New York. 
A boulder of Quartzite, from the Town of Goshen, Orange Co., N. Y. 
S. SMITH, Staten Island, N. Y. 
A fine example of Corundum, from Naxos, Greece. 
C. H. SNOW, New York. 
7 Specimens of Native Copper, pseudomorph, after Azurite, Grant 
Co., N. M. 
