Search Results - "Metals"
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1
Heavy metals in stream sediment, west-central Maine
Published: U.S. Geological Survey, 1963Description: 1 map ; 45 x 86 cm, folded in envelope 30 x 24 cm.Map -
2
Map showing geochemical favorability for mesothermal base- and precious-metal veins in the Wallace 1⁰?x 2⁰?quadrangle, Montana and Idaho
Published: The Survey ; For sale by Map Distribution, 1989Description: 1 map ; 44 x 61 cm, on sheet 61 x 112 cm, folded in envelope 30 x 24 cm.Government Document Map -
3
Map of southeastern Maine showing heavy metals in stream sediments
Published: U.S. Geological Survey, 1967Description: 1 map ; 66 x 72 cm, folded in envelope 30 x 24 cm.Map -
4
Anomaly patterns for selected metals in heavy mineral concentrates and oxalic acid residues, Dwyer quadrangle, Grant and Luna Counties, New Mexico
Published: U.S. Geological Survey, 1978Description: 6 maps ; on sheet 93 x 147 cm, folded to 24 x 19 cm, in envelope 25 x 31 cm.Map -
5
Map showing citrate-soluble heavy metals in stream sediments, Ossipee Lake quadrangle, Carroll County, New Hampshire
Published: U.S. Geological Survey, 1900Description: maps : color ; 45 x 32 cm folded in envelopes 30 x 24 cm.Map -
6
Maps showing the distribution of sum of the ranks for concentrations of lead + zinc + copper + silver and lead + zinc in samples of stream sediment from the Wallace 1⁰?x 2⁰?quadran...
Published: The Survey ; For sale by Map Distribution, 1989Description: 2 maps on 1 sheet ; 45 x 60 cm, on sheet 112 x 99 cm, folded in envelope 30 x 24 cm.Government Document Map