Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Wallace A. Bothner"'
Publikováno v:
The Journal of Geology. 126:511-530
Several Late Devonian plutons across southeastern New Hampshire, coastal Maine, and north-central Massachusetts have within-plate compositions distinct from the 400–410 Ma calc-alkaline plu...
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Julia Case, Jose Casas, Louis S. Tisa, Joanne Coulburn, Michelle Majko, Kimberly S. Newman, T. Taylor Eighmy, Mary E. Gonsoulin, Nancy E. Kinner, Jean C. M. Spear, Michelle Mills, Elise R. Sullivan, Wallace A. Bothner, Hallie Marbet
Publikováno v:
Geomicrobiology Journal. 24:307-330
A TCE-contaminated competent bedrock site in Portsmouth, NH was used to determine if a relation existed between microfracture surface geochemistry and the ecology and metabolic activity of attached microbes relative to terminal electron accepting pro
Autor:
Wallace A Bothner, John N. Aleinikoff, Arthur M Hussey Ii, Gregory J. Walsh, Christopher Fanning, Robert P. Wintsch
Publikováno v:
American Journal of Science. 307:119-167
U-Pb ages of detrital, metamorphic, and magmatic zircon and metamorphic monazite and titanite provide evidence for the ages of deposition and metamorphism of metasedimentary rocks from the Merrimack and Putnam-Nashoba terranes of eastern New England.
Autor:
Herbert Tischler, Wallace A. Bothner
Publikováno v:
Rocks & Minerals. 65:314-320
Publikováno v:
Atlantic Geology. 50:138
The Rye Complex of coastal New Hampshire and Maine is a peri-Gondwanan terrrane that up to now had an uncertain origin. An offshore portion of the complex, Appledore Island of the Isles of Shoals, hosts a mainly dioritic intrusion that yielded an U-P