24 Thirty-eighth Annual Report of the 



Number. 



64 Molybdenite 



G-ebhard Collection. 



65 Orpiment Germany. 158 



66 Stibnite 



G-ebhard Collection. 

 6? Stibnite 



68 Stibnite 



69 Stibnite 



70 Stibnite % 



71 Stibnite [ 



G-ebhard Collection. 



72 Galenite Martinsburgh, Lewis Co.. N. Y. 175 



Beck Collection. 



73 Galenite with quartz Taubate P. de S. Paulo. 



Brazilian Collection. 



74 Galenite with pyrite, containing trace of gold, 



Amazon lode, Gilpin Co., Col. 



75 Galenite (argentiferous) Iporanga, P. de Parana. 85 



Brazilian Collection. 



76 Galenite Alaethe, P. de Minas. 88 



Brazilian Collection. 



77 Galenite with calcite 



78 Galenite (argentiferous), 8300 p. ton. . . ."Washington Co., K"ev. 



79 Galenite and calcite (scalenohedron) ... 



Van Rensselaer Collection. 



80 Galenite Rossie, St. Lawrence Co. 



81 Galenite Rossie, St. Lawrence Co. 



82 Galenite and calcite 



Van Rensselaer Collection. 



83 Galenite and calcite 



Van Rensselaer Collection. 



84 Galenite and iron pyrites 



Van Rensselaer Collection. 



85 Galenite and calcite 



Van Rensselaer Collection. 



86 Galenite La Motte mine, Mo . 



From J. S. Schoonmaker. 



87 Galenite Santa Fe, K"ew Mexico. 



From G. W. Pine. 



88 Galenite with sphalerite Flat Creek, Montgomery Co. 



89 Galenite 



90 Galenite 



91 Galenite Allegrete, P. de S. Pedro de Sul. 86 



Brazilian Collection. 



92 Galenite, iron pyrites, etc 90 



Brazilian Collection. 



93 Galenite Galena, 111. 



From Duncan Campbell. 



94 Galenite Galena, 111. 



From Duncan Campbell. 



95 Bornite Buena Esperanza. 



