000 01172cam a22003131 4500
001 gs 29000083
003 DLC
005 20260227111333.0
008 820927s1929 dcuabf f000 0 eng c
010 _ags 29000083
035 _a(OCoLC)8810266
040 _aLibrary, U.S. Geological Survey
_cCU-A
_dISS
_dDLC
042 _apremarc
043 _an-us-ca
050 0 0 _aQE75
_b.P9 no. 157
051 _aTN423.C2
_bK6
_cCopy 2.
086 0 _aI 19.16:157
100 1 _aKnopf, Adolph,
_d1882-
245 1 4 _aThe Mother Lode system of California,
_cby Adolph Knopf. Prepared in cooperation with the California State Mining Bureau.
260 _aWashington,
_bU.S. Govt. Print. Off.,
_c1929.
300 _aviii, 88 p. incl. illus., tables, diagrs.
_b12 pl. (part fold., incl. maps (1 col.))
_c29 cm.
490 1 _aUnited States. Geological Survey. Professional paper
_v157
500 _aAt head of title: Department of the Interior.
500 _aMap folded in pocket.
650 0 _aOre deposits
_zCalifornia.
650 0 _aGold mines and mining
_zCalifornia.
710 2 _aCalifornia State Mining Bureau.
830 0 _aGeological Survey professional paper ;
_v157.
999 _c26706
_d26706