Subject
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Hydrocarbons
1
Hydrogeology
1
Hydrothermal breccias
1
Hydrothermal deposits
1
Igneous activity
1
Information systems
1
Intertidal environment
1
Intertidal sedimentation
1
Intrusive rocks
1
Jeffers Group
1
Landscapes
1
Lead ores
1
Listric faults
1
Lithofacies
1
Lithogeochemistry
1
Lithoprobe
1
Magmas
1
Manganese ores
1
Mathematics
1
Mercury
1
Mesothermal systems
1
Metamorphic rocks
1
Metasedimentary rocks
1
Methodology
1
Minas geofracture
1
Mineral occurrences
1
Mineralology
1
Mines
1
Mines and mineral resources
1
Mississippi Valley type
1
Mississippian
1
Molybdenum ores
1
Mudstone
1
Nickel-copper ores
1
Nonlinear theories
1
Northern Appalachians
1
Orogenic belts
1
Outcrops
1
Paleomagnetism
1
Paleontology
1
Palynology
1
Petroleum
1
Plate tectonics
1
Platinum group
1
Porphyry
1
Porphyry copper
1
Potash
1
Precambrian
1
Production
1
Prospecting
1
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