 | | Book | | PREFACE The end of 1994 marked the close of the first quarter-century of publication of the Mineralogical...helping to build one of the single most valuable and authoritative published archives of data for the mineral...problems, however. With each passing year the sum of knowledge contained in the back issues has grown...early on that, were this problem of access not relieved, the sheer bulk of data would eventually compromise...compromise its own reference value. In 1980, at the urging of Pete J. Dunn, we initiated a feasibility study for |  | | Book | | Eva Fejer and Patricia Walker, F.G.A.. Any copy of this book issued by the Publisher as a paperback...subject to the condition that it.shall not, by way of trade or otherwise, be lent, re-sold, hired out....without the Publisher's prior consent, in any form of binding or cover other than that in which it is published...subsequent purchaser. All rights reserved. No part of this publication may be reproduced or transmitted...GENERAL MINERALOGY 14 1 The structure and composition of minerals Chemical composition Crystals Varieties |
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