 | | Report (volume) | | persons. The most popular gem cuts are the cabochon, rose, brilliant, step, and mixed. The carat, one-fifth...the ruby, sapphire, spinel, emerald, rutile, and quartz of gem quality have been synthesized. The best... transparent stones. The desired hues are blue, rose, green, and true canary yellow in the diamond; pigeon-blood...Fluorite Apatite . 6. 7. 8. 9. 10. Orthoclase Quartz Topaz Corundum Diamond The numbers preceding each...of silica (quartz, 7 on Moh's scale) particles, a gem stone should be harder than quartz. Some minerals |  | | Book (edition) | | describes sites under of the nearest town and county. and the many maps included book contain such...4B^ Diamond M Tourmaline ^P Ruby. Sapphire O Quartz crystal ^J^ Garnet __ Azurite, Malachite, Chrysocolla...collector of gem minerals RUSSELL P. Thomas NEW YORK MACFALL Y. Crowell Company / ESTABLISHED...Shop and Herbert Grand Girard, both of Santa Fe, New Mexico, Ken Kyte of Covington, Louisiana, Merton...Indiana, George E. Lambert of Wappingers Falls. New York, and D. L. Hathaway of Cosmopolis, Washington |  | | Book | | Photographs by Mike Caggiano ASSOCIATION PRESS • New York FINDING AND PREPARING PRECIOUS AND SEMIPRECIOUS...James A. Peterson Association Press, 291 Broadway, New York, N.Y. 10007 All rights reserved. No part of...Catalog Card Number: 74-1276 The pictures of gold-in-quartz, smithsonite, stilbite, and wulfenite on the front...nature of the rock itself, the emergence of new chemicals and new formations. An example of the radical change...learn that gravel beds are rich in such minerals as quartz, feldspar, mica, garnet, tourmaline, magnetite |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...Amethysts, or Quartz crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T...S, R. 10 E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...Amethysts, or Quartz crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T...S, R. 10 E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Book (volume) | | debris spreading out from the Rocky Mountains as they rose during the Larimide revolution of 100 million years...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford |  | | Book | | HfiRIN COUNTY FREE LIBRfiRY 311110G386652Q I V Russell P MacFal A COLOR TREASUF FOR COLLECTORS...to Hunting Locations ? i 9 GIVEN TO THE MARIN COUNTY LIBRARY BY MARI N L MTNF.RAT. SOCTETY DAVID...MINERALS AND GEMS Russell P. MacFall THOMAS Y. New CROWELL COMPANY York ! Established 1834 Copyright...Boscardin. published in Italy in 1973 by Fratelli New Fabbri Editori. material has been added for this...translated and adapted with American examples to a new audience. In it it his preface to the Italian | | | Book | | AND Russell P. MacFall THOMASY. CROWELLCOMPANY New York Established 1834 Copyright © 1975 by Thomas...published 1n Italy In 1973 by Fratell1 Fabbri Ed1ton New material has been added for this American ed1t1on...translated and adapted with American examples to a new audience In his preface to the Italian edition Vincenzo...and those of your friends may well bring important new data to light Unfortunately the appearance of a place...topographic map of the Delaware q uadrangle o f Keweenaw County, Michigan This ,s an example o f the more picturesque |  | | Report (volume) | | anonymous papers, placed at the end of Part I Co. county cos. · counties CORPORATE AUTHORS. Am G American...Mines N :r G S New Jersey Geological SUrvey N Y G S New York Geological Survey NY St Mus New York State ...geological survey: Calvin, 09c Pleistocene geology, New York: Fairchild, 13 Isostasy, relations to geodesy...Diller, 15b :Mount Mazama, wreck of: Diller, 02b Rhythms and geologic time: Gilbert, 00 New Brunswick,...Mountains: Kemp, 92fi Miller (W J), 17a. See also New York ~dmiralty Island, Alaska: Wright (C W), 06a |
|
