Joshua H Long (Former Employee)
Science and Products
Detrital Zircon U-Pb data from selected Appalachian rivers and Outer Banks-area coastal sediments Detrital Zircon U-Pb data from selected Appalachian rivers and Outer Banks-area coastal sediments
U-Pb isotopic data from zircon grains from the sediment bedload of seven modern rivers: the Susquehanna, Potomac, Roanoke, James, Peedee, Tar, and Cape Fear, as well as from three samples taken from beaches in Albemarle and Pamlico Sounds (North Carolina), two Pleistocene core samples, and three samples on the ocean-facing foreshore of the Outer Banks barrier islands (North Carolina and...
Discerning sediment provenance in the Outer Banks (USA) through detrital zircon geochronology Discerning sediment provenance in the Outer Banks (USA) through detrital zircon geochronology
Detrital zircon data from modern barrier island and estuarine environments in the Outer Banks (Atlantic Coast, USA) were statistically compared to sands from nearby rivers to assist in determining source-to-sink pathways. Fluvial samples, collected from near the Fall Line contact between the Appalachian Orogen and sediments of the coastal plain, all have age unique distributions, making...
Authors
John Counts, Jared Gooley, Joshua Long, William Craddock, Paul O’Sullivan
Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021 Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021
Using a geology-based assessment methodology, the U.S. Geological Survey estimated a mean of 1,407 billion (1.4 trillion) cubic feet of gas in conventional accumulations in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska.
Authors
David Houseknecht, Tracey Mercier, Christopher Schenk, Thomas Moore, William Rouse, Julie Dumoulin, William Craddock, Richard Lease, Palma Botterell, Margaret Sanders, Rebecca Smith, Christopher Connors, Christopher Garrity, Katherine Whidden, Jared Gooley, John Counts, Joshua Long, Christina DeVera
Science and Products
Detrital Zircon U-Pb data from selected Appalachian rivers and Outer Banks-area coastal sediments Detrital Zircon U-Pb data from selected Appalachian rivers and Outer Banks-area coastal sediments
U-Pb isotopic data from zircon grains from the sediment bedload of seven modern rivers: the Susquehanna, Potomac, Roanoke, James, Peedee, Tar, and Cape Fear, as well as from three samples taken from beaches in Albemarle and Pamlico Sounds (North Carolina), two Pleistocene core samples, and three samples on the ocean-facing foreshore of the Outer Banks barrier islands (North Carolina and...
Discerning sediment provenance in the Outer Banks (USA) through detrital zircon geochronology Discerning sediment provenance in the Outer Banks (USA) through detrital zircon geochronology
Detrital zircon data from modern barrier island and estuarine environments in the Outer Banks (Atlantic Coast, USA) were statistically compared to sands from nearby rivers to assist in determining source-to-sink pathways. Fluvial samples, collected from near the Fall Line contact between the Appalachian Orogen and sediments of the coastal plain, all have age unique distributions, making...
Authors
John Counts, Jared Gooley, Joshua Long, William Craddock, Paul O’Sullivan
Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021 Assessment of undiscovered gas resources in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska, 2021
Using a geology-based assessment methodology, the U.S. Geological Survey estimated a mean of 1,407 billion (1.4 trillion) cubic feet of gas in conventional accumulations in Upper Devonian to Lower Cretaceous strata of the western North Slope, Alaska.
Authors
David Houseknecht, Tracey Mercier, Christopher Schenk, Thomas Moore, William Rouse, Julie Dumoulin, William Craddock, Richard Lease, Palma Botterell, Margaret Sanders, Rebecca Smith, Christopher Connors, Christopher Garrity, Katherine Whidden, Jared Gooley, John Counts, Joshua Long, Christina DeVera