000 01244pam a2200289 a 4500
005 20250914123223.0
008 020606s1998 xxuab b f000 0 eng
035 _a(DLC)98002687
039 9 _y06-06-2002
_zariff
050 0 0 _aTN490.T9
_bW47 1998
100 1 _aWerner, Antony B. T.
245 1 0 _aInternational strategic mineral issues summary report--tungsten /
_cby Antony B.T. Werner, W. David Sinclair, and Earle B. Amey.
260 _aWashington :
_bU.S. G.P.O. :
_bU.S. Dept. of the Interior, U.S. Geological Survey,
_c1998.
300 _avi, 71 p. :
_bill., maps ;
_c28 cm.
440 0 _aU.S. Geological Survey circular ;
_v930-O
500 _a'Prepared as a cooperative effort among earth-science and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of America.'
504 _aIncludes bibliographical references (p. 66-71).
650 0 _aTungsten.
650 0 _aStrategic minerals.
700 1 _aSinclair, W. D.
700 1 _aAmey, Earle B.
907 _a.b13019053
_b2019-11-13
_c2019-11-12
942 _n0
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998 _anone
_b2002-06-06
_cm
_da
_feng
_gxxu
_y0
_z.b13019053
999 _c302119
_d302119