Research Oceanographer
Pacific Coastal and Marine Science Center
Email:
nprouty@usgs.gov
Office Phone:
831-460-7526
Fax:
831-427-4748
ORCID:
0000-0002-8922-0688
Location
2885 Mission Street
PO Box 158
Santa Cruz
, CA
95060
United States
Supervisor:
Amy East
|
Geochemical analyses of authigenic carbonates, bivalves, and pore fluids were performed on samples collected from seep fields along the Queen Charlotte Fault, a right lateral transform boundary that separates the Pacific and North American tectonic plates. Samples were collected using grab samplers and piston cores, and were collected during three different research cruises in 2011, 2015, and 2017.
Categories: Data;
Tags: CMHRP,
Coastal and Marine Hazards and Resources Program,
Haida Gwaii,
PCMSC,
Pacific Coastal and Marine Science Center, All tags...
Pacific Ocean,
Physical/Chemical Features,
Quaternary,
Queen Charlotte,
U.S. Geological Survey,
USGS,
chemical analysis,
chemosynthesis,
geochemistry,
geoscientificInformation,
grab sampling,
light stable isotope analysis,
marine chemistry,
methanogens,
mollusks,
paleoceanography,
sedimentation,
specimen collecting, Fewer tags
|
CTD (Conductivity Temperature Depth) data were collected offshore of California and Oregon from October to November 2019 during NOAA cruise RL-19-05 (USGS field activity 2019-672-FA). This data release supersedes version 1.0, published in August 2020 at https://doi.org/10.5066/P9ZS1JX8. Versioning details are documented in the accompanying VersionHistory_P9JKYWQU.txt file.
Tags: CMHRP,
CTD measurement,
Coastal and Marine Hazards and Resources Program,
PCMSC,
Pacific Coastal and Marine Science Center, All tags...
Pacific Ocean,
U.S. Geological Survey,
USGS,
Water Column Features,
carbonate analysis,
chemical oceanography,
environment,
geochemistry,
geoscientificInformation,
marine chemistry,
marine water quality,
ocean salinity,
ocean temperature,
oceans,
physical oceanography,
time series datasets, Fewer tags
|
Stable isotope data of fauna, particulate organic matter, and rocks collected during the 2018 research cruise aboard the NOAA Ship Bell M. Shimada that examined benthic communities off the western U.S. coast.
Categories: Data;
Tags: Ecology,
Pacific Ocean,
USGS Science Data Catalog (SDC),
benthic ecosystems,
benthos, All tags...
biota,
corals,
food web,
isotopic analysis,
light stable isotope analysis, Fewer tags
|
Geochemical analysis of authigenic carbonates from the Cascadia Subduction Zone. Powdered carbonate samples for stable carbon (delta-C-13) and oxygen (delta-O-18) isotopes and carbonate phase were analyzed as a proxy for potential fluid sources, and to better understand how process, such as mixing, and oxidation, can alter the initial fluid isotopic composition and the archived fluid-source signature in the authigenic carbonates.
Categories: Data;
Tags: CMHRP,
Cascadia,
Coastal and Marine Hazards and Resources Program,
Geochemistry,
Marine Geology, All tags...
PCMSC,
Pacific Coastal and Marine Science Center,
Pacific Ocean,
Physical/Chemical Features,
State of Oregon,
State of Washington,
U.S. Geological Survey,
USGS,
chemical analysis,
environment,
geochemistry,
geoscientificInformation,
light stable isotopic analysis,
marine chemistry,
oceans, Fewer tags
|
Passive membrane samplers—semipermeable membrane devices and polar organic chemical integrative samplers—were deployed for 22 continuous days at 7 sites along the West Maui, Hawai'i, coastline in February and March 2017 to assess organic contaminants at shallow coral reef ecosystems from diverse upstream inputs.
Categories: Data;
Tags: CMHRP,
Coastal and Marine Hazards and Resources Program,
Environmental Health,
Geochemistry,
Honokeana, All tags...
Honokowai Stream,
Honolua,
Kahana,
Kahekili Beach Park,
Maui,
Olawalu,
Organic Geochemistry,
PCMSC,
Pacific Coastal and Marine Science Center,
U.S. Geological Survey,
USGS,
USGS Science Data Catalog (SDC),
Wahikuli,
Water Quality,
Water-Quality Parameters,
biota,
contamination and pollution,
coral reefs,
environment,
fragile ecosystems,
ocean,
oceans,
pharmaceutical contamination, Fewer tags
|
View more...
|
