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QE147 .I53 no.16
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Mineral localities of North Carolina |
1 |
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QE147 .I53 no.19
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Titanium deposits in North Carolina |
1 |
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QE147 .I53 no.21
|
Gold resources of North Carolina |
1 |
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QE147 .S8
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North Carolina : its geology and mineral resources |
1 |
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QE149 .A53
|
Cement-rock possibilities in Paleozoic rocks of eastern North Dakota |
1 |
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QE149 .B8 no.9
|
The fluoride content of North Dakota ground waters as related to the occurrence and distributioon of mottled enamel |
1 |
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QE149 .B8 no.16
|
The geology of the Turtle river state park |
1 |
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QE149 .B8 no.21
|
The Keene Dome, northeast McKenzie County, North Dakota |
1 |
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QE149 .B8 no.23
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Glacial geology of the Oberon quadrangle |
1 |
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QE149 .B8 no.24
|
The geology of the Tokio quadrangle |
1 |
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QE149 .B8 no.25
|
The geology of the south unit, Theodore Roosevelt National Memorial Park |
1 |
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QE149 .B8 no.26
|
The geology of Emmons County, North Dakota |
1 |
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QE149 .B8 no.30
|
Guide for geologic field trip in northeastern North Dakota |
1 |
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QE149 .B8 no.31
|
The geology of North Dakota |
1 |
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QE149 .B8 no.32
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Geology of the north unit, Theodore Roosevelt National Memorial Park |
1 |
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QE149 .B8 no.34
|
Subsurface geology and development of petroleum in North Dakota |
1 |
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QE149 .B8 no.35
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Stratigraphy of the Winnipeg and Deadwood formations in North Dakota |
1 |
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QE149 .B8 no.41 pt.1
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Geology and ground water resources of Stutsman County, North Dakota |
1 |
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QE149 .B8 no.42 pt.1
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Geology and ground water resources of Burleigh County, North Dakota |
1 |
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QE149 .B8 no.43 pt.1
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Geology and ground water resources, Barnes County, North Dakota |
1 |