Robert R. Seal
Robert (Bob) Seal is a Research Geologist with the USGS Geology, Energy & Minerals (GEM) Science Center in Reston, VA.
Science and Products
Filter Total Items: 28
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Multiproxy evidence of Holocene climate variability from estuarine sediments, eastern North America Multiproxy evidence of Holocene climate variability from estuarine sediments, eastern North America
We reconstructed paleoclimate patterns from oxygen and carbon isotope records from the fossil estuarine benthic foraminifera Elphidium and Mg/ Ca ratios from the ostracode Loxoconcha from sediment cores from Chesapeake Bay to examine the Holocene evolution of North Atlantic Oscillation (NAO)-type climate variability. Precipitation-driven river discharge and regional temperature...
Authors
T. M. Cronin, R. Thunell, G. S. Dwyer, C. Saenger, M. E. Mann, C. Vann, R.R. Seal
Nitrogen transformations in hot spring runoff, Yellowstone National Park, WY Nitrogen transformations in hot spring runoff, Yellowstone National Park, WY
No abstract available.
Authors
JoAnn M. Holloway, D. Kirk Nordstrom, R. L. Smith
Water-rock interaction Water-rock interaction
No abstract available.
Geochemical Characterization of Mine Waste at the Ely Copper Mine Superfund Site, Orange County, Vermont Geochemical Characterization of Mine Waste at the Ely Copper Mine Superfund Site, Orange County, Vermont
No abstract available.
Authors
Nadine M. Piatak, Jane M. Hammarstrom, Robert R. Seal, Paul H. Briggs, Allen L. Meier, Timothy L. Muzik, John C. Jackson
Geochemistry of sulfate minerals in high- and low-temperature environments: A tribute to Robert O. Rye Geochemistry of sulfate minerals in high- and low-temperature environments: A tribute to Robert O. Rye
This special issue is a tribute to Robert O. Rye, known as "Bob" to most, in light of his highly productive and ongoing career. Almost all of the papers in this issue are derived from topical sessions on sulfate minerals in hydrothermal and low-temperature environments. The sessions, held at the 2000 Geological Society of America meeting in Reno, NV, and sponsored jointly by the...
Authors
Robert R. Seal,, John L. Jambor, Charles N. Alpers
Modeling microbial enhancement of Zn (II) and Pb (II) transport in columns packed with geologic media Modeling microbial enhancement of Zn (II) and Pb (II) transport in columns packed with geologic media
No abstract available.
Authors
Lee L. Landkamer, R.W. Harvey, D. W. Metge, J. N. Ryan
Science and Products
Filter Total Items: 28
No Result Found
Filter Total Items: 97
Multiproxy evidence of Holocene climate variability from estuarine sediments, eastern North America Multiproxy evidence of Holocene climate variability from estuarine sediments, eastern North America
We reconstructed paleoclimate patterns from oxygen and carbon isotope records from the fossil estuarine benthic foraminifera Elphidium and Mg/ Ca ratios from the ostracode Loxoconcha from sediment cores from Chesapeake Bay to examine the Holocene evolution of North Atlantic Oscillation (NAO)-type climate variability. Precipitation-driven river discharge and regional temperature...
Authors
T. M. Cronin, R. Thunell, G. S. Dwyer, C. Saenger, M. E. Mann, C. Vann, R.R. Seal
Nitrogen transformations in hot spring runoff, Yellowstone National Park, WY Nitrogen transformations in hot spring runoff, Yellowstone National Park, WY
No abstract available.
Authors
JoAnn M. Holloway, D. Kirk Nordstrom, R. L. Smith
Water-rock interaction Water-rock interaction
No abstract available.
Geochemical Characterization of Mine Waste at the Ely Copper Mine Superfund Site, Orange County, Vermont Geochemical Characterization of Mine Waste at the Ely Copper Mine Superfund Site, Orange County, Vermont
No abstract available.
Authors
Nadine M. Piatak, Jane M. Hammarstrom, Robert R. Seal, Paul H. Briggs, Allen L. Meier, Timothy L. Muzik, John C. Jackson
Geochemistry of sulfate minerals in high- and low-temperature environments: A tribute to Robert O. Rye Geochemistry of sulfate minerals in high- and low-temperature environments: A tribute to Robert O. Rye
This special issue is a tribute to Robert O. Rye, known as "Bob" to most, in light of his highly productive and ongoing career. Almost all of the papers in this issue are derived from topical sessions on sulfate minerals in hydrothermal and low-temperature environments. The sessions, held at the 2000 Geological Society of America meeting in Reno, NV, and sponsored jointly by the...
Authors
Robert R. Seal,, John L. Jambor, Charles N. Alpers
Modeling microbial enhancement of Zn (II) and Pb (II) transport in columns packed with geologic media Modeling microbial enhancement of Zn (II) and Pb (II) transport in columns packed with geologic media
No abstract available.
Authors
Lee L. Landkamer, R.W. Harvey, D. W. Metge, J. N. Ryan