A5034697679- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Paleontology and Stratigraphy of Fossils
- Crystallography and molecular interactions
- Geochemistry and Elemental Analysis
- Geology and Paleoclimatology Research
- Geological and Geophysical Studies
- Geological formations and processes
- Geological and Geochemical Analysis
- Hydrocarbon exploration and reservoir analysis
- Paleontology and Evolutionary Biology
- Geological Studies and Exploration
- Marine and environmental studies
- Geological and Geophysical Studies Worldwide
- Marine Biology and Ecology Research
- Water Quality and Resources Studies
- Pleistocene-Era Hominins and Archaeology
- Rangeland and Wildlife Management
- Historical and Architectural Studies
- Archaeology and ancient environmental studies
- Atmospheric and Environmental Gas Dynamics
- Coastal wetland ecosystem dynamics
- Karst Systems and Hydrogeology
- Marine and coastal plant biology
- Marine Sponges and Natural Products
California State University, Fullerton
2014-2023
University of Southern California
1996-2000
University of Cincinnati
1994
Research Article| July 01, 1999 Lower Triassic large sea-floor carbonate cements: Their origin and a mechanism for the prolonged biotic recovery from end-Permian mass extinction Adam D. Woods; Woods 1Department of Earth Sciences, University Southern California, Los Angeles, California 90089-0740, USA Search other works by this author on: GSW Google Scholar David J. Bottjer; Bottjer Maria Mutti; Mutti Jean Morrison Geology (1999) 27 (7): 645–648....
The Permian-Triassic boundary (PTB) crisis caused major short-term perturbations in ocean chemistry, as recorded by the precipitation of anachronistic carbonates. Here, we document for first time a global dolomitization event during transition based on Mg/(Mg + Ca) data from 22 sections with distribution representing shallow- to deep-marine environments. Ten these show high ratios bracketing PTB, recording spike dolomite formation. consists mainly micron-scale anhedral subhedral crystals...
Examination of Lower Triassic carbonate rocks from around the world has revealed resurgence atypical carbonates that were last common during Proterozoic (‘anachronistic facies’). Anachronistic facies are attributed to a combination post-extinction paleoecologic factors and widespread, harsh environmental conditions, particularly presence anoxic, alkaline waters in global ocean. The marine Moenkopi Formation (Virgin Limestone) southern Nevada laterally equivalent deep-water limestones Union...
Abstract The nature of Phanerozoic carbonate factories is strongly controlled by the composition carbonate‐producing faunas. During Permian–Triassic mass extinction interval there was a major change in tropical shallow platform facies: Upper Permian bioclastic limestones are characterized benthic communities with significant richness, for example, calcareous algae, fusulinids, brachiopods, corals, molluscs and sponges, while lowermost Triassic carbonates shift to dolomicrite‐dominated...
Other| December 01, 2000 Distribution of Ammonoids in the Lower Triassic Union Wash Formation (Eastern California): Evidence for Paleoceanographic Conditions During Recovery from End-Permian Mass Extinction ADAM D. WOODS; WOODS 1University Southern California, Department Earth Sciences, Los Angeles, CA 90089-0740 Search other works by this author on: GSW Google Scholar DAVID J. BOTTJER PALAIOS (2000) 15 (6): 535–545. https://doi.org/10.1669/0883-1351(2000)015<0535:DOAITL>2.0.CO;2 Article...
Introduction: The eruption of the Siberian Traps near Permian-Triassic boundary (PTB) resulted in rapid input vast amounts CO 2 into atmosphere and subsequent development a hothouse climate across much Early Triassic. distribution environmental stresses led to complex recovery as survivors navigated high SSTs shallow settings an expanded OMZ that impinged upon continental shelves. Ursula Creek section western British Columbia preserves complete Lower-lowermost Middle Triassic sedimentary...
Research Article| April 16, 2019 LOWER TRIASSIC LIMULID TRACKWAYS (KOUPHICHNIUM) FROM THE SOUTHWESTERN MARGIN OF YANGTZE CARBONATE PLATFORM: PALEOENVIRONMENTAL AND PALEOECOLOGICAL IMPLICATIONS GUO SHI; SHI 1School of Earth Science, East China University Technology, Nanchang, Jiangxi 330013, 2Shandong Key Laboratory Depositional Mineralization and Sedimentary Mineral, Shandong Science Qingdao, 266590, email: sdsg2007@126.com awoods@fullerton.edu Search for other works by this author on: GSW...