SECOND REPORT OF THE DIRECTOR 1905 8l 



Muscovite, Dakota a 



Muscovite, Middletown, Conn 5 



Penninite, Mt Rose, Switzerland 1 



Prochlorite, Roxbury, Conn x 



Clay, Rapid City, Dakota 1 



Serpentine (verd antique), Milford, Conn 1 



Uranophane, South Dakota 2 



Barite, Cheshire, Conn 1 



Gypsum, Nova Scotia 2 



Gypsum (satin spar), Paris, France 1 



Gypsum (arrow twin), Paris, France 1 



Scheelite, Trumbull, Conn 2 



Copalite, Africa 1 



Collection 



Assistant State Geologist. Albany. Epidote and orthoclase in wer- 



nerite, Lyon Mountain 4 



Epidote in granite, Lyon Mountain 1 



Epidote, orthoclase, wernerite and magnetite, Lyon Mountain 1 



Epidote, orthoclase in amphibole, Lyon Mountain 3 



Tourmalin in corroded quartz, Lyon Mountain 1 



Orthoclase, pyrite and magnetite, Lyon Mountain 2 



Magnetite (crystal), Lyon Mountain ! 



Wernerite, Lyon Mountain 2 



Orthoclase, Lyon Mountain 2 



Titanite in oligoclase, Lyon Mountain 1 



Stilbite on gneiss, Lyon Mountain 1 



Amphibole and wernerite, Lyon Mountain 1 



Apatite (large crystal), Lyon Mountain x 



Apatite (crystals), Lyon Mountain 4 



Apatite in microcline, Lyon Mountain x 



Apatite and hornblende in corroded quartz, Lyon Mountain 1 



Wernerite (crystal), Mineville 1 



Zircon (crystal), Mineville a 



Titanite, magnetite and oligoclase, Mineville 1 



Allanite in quartz, Mineville 4 



Tourmalin in feldspar, Crown Point 1 



Stilbite on gneiss, Standish, Clinton county 6 



Assistant in Economic Geology. Albany. Sulfur on limestone, Ro- 

 chester. 1 



The Mineralogist. Albany. Calcite, Howes Cave 15 



Calcite, Alsen 14 



Calcite, Saratoga 10 



Dolomite and quartz on limestone, Saratoga 2 



Quartz (crystals) on limestone, Saratoga 3 



Quartz (flint) nodules, Saratoga 2 



I Magnesite on limestone, Saratoga 3 



Pyroxene (coccolite) in calcite, Cascadeville 10 



Magnetite, Iron dam, Lake Sanford 1 



Magnetite, Sanford Ore bed, Lake Sanford 1 



