Darcy K. McPhee, PhD. (Former Employee)
Science and Products
Great Lakes Geologic Mapping Coalition (GLGMC)
The Great Lakes Geologic Mapping Coalition (GLGMC) advances the understanding of the three-dimensional distribution of the glacial sediments that overlie the bedrock of the glaciated terrain of the Great Lakes Region. This region includes 8 U.S. States (Illinois, Indiana, Michigan, Minnesota, New York, Ohio, Pennsylvania, and Wisconsin) and the Canadian Province of Ontario.
STATEMAP
Through the STATEMAP component of the NCGMP, state partners are developing a national geologic framework driven by areas of economic, social, or scientific interest. STATEMAP mapping priorities are established by State Geological Surveys in consultation with a multi-representational State Mapping Advisory Committee. These priorities are based on multiple factors including a) state requirements for...
EDMAP
As the educational component of the National Cooperative Geologic Mapping Program (NCGMP), EDMAP partners with colleges and universities to train the next generation of geologic mappers. To receive information related to the EDMAP Program, click on the button below:
Filter Total Items: 26
USGS critical minerals review USGS critical minerals review
No abstract available.
Authors
Graham W. Lederer, James V. Jones, Darcy McPhee, Patricia J Loferski, Robert R. Seal, Paul A. Bedrosian, Patricia Grace Macqueen, V. J. S. Grauch, Federico Solano, Joshua Mark Rosera, David George Pineault
Annual review 2023: Critical minerals Annual review 2023: Critical minerals
No abstract available.
Authors
Graham W. Lederer, James V. Jones, Darcy McPhee, Jeffrey L. Mauk, Robert R. Seal,, Kate M. Campbell, Jane M. Hammarstrom, Paul A. Bedrosian, Patricia Grace Macqueen, Garth E. Graham, Federico Solano, George N.D. Case, David George Pineault
Renewing the National Cooperative Geologic Mapping Program as the Nation’s authoritative source for modern geologic knowledge Renewing the National Cooperative Geologic Mapping Program as the Nation’s authoritative source for modern geologic knowledge
This document presents the renewed vision, mission, and goals for the National Cooperative Geologic Mapping Program (NCGMP). The NCGMP, as authorized by the National Cooperative Geologic Mapping Act of 1992 (Public Law 102-285, 106 Stat. 166 and its reauthorizations), is tasked with expediting the production of a geologic database for the Nation based on modern geologic maps and their...
Authors
John Brock, Karen Berry, James Faulds, Richard Berg, Kyle House, Michael Marketti, Darcy McPhee, Kevin M. Schmidt, James Schmitt, David R. Soller, David Spears, Ren A. Thompson, Harvey Thorleifson, Gregory J. Walsh
Assessment of a claimed ultra-low frequency electromagnetic (ULFEM) earthquake precursor Assessment of a claimed ultra-low frequency electromagnetic (ULFEM) earthquake precursor
The rate of occurrence of anomalous ultra-low frequency electromagnetic (ULFEM) pulses has been claimed to have increased days to weeks prior to the M5.4 2007 and M4.0 2010 Alum Rock earthquakes. We re-examine the previously reported ultra-low frequency (ULF: 0.01–10 Hz) magnetic data recorded at a QuakeFinder site located 9 km from the earthquake hypocentre, and compare to data from a...
Authors
Can Wang, Lilianna Christman, Simon Klemperer, Jonathan M.G. Glen, Darcy McPhee, Chen Bin
U.S. Geological Survey STATEMAP Program—Geologic mapping for the public good U.S. Geological Survey STATEMAP Program—Geologic mapping for the public good
As of 2020, STATEMAP has invested more than $150 million in 48 State geological surveys, matched dollar for dollar, to complete geologic mapping projects crucial to the health and security of State natural resources and residents. For more information about STATEMAP and other geologic mapping efforts supported by the National Cooperative Geologic Mapping Program, visit https://ncgmp.usgs...
Authors
Abby Ackerman, Darcy McPhee
U.S. Geological Survey EDMAP Program—Training the next generation of geologic mappers U.S. Geological Survey EDMAP Program—Training the next generation of geologic mappers
Detailed geologic maps are the basis of nearly every Earth-science investigation and can be used for natural hazard mitigation, resource identification and exploration, infrastructure planning, and more. A component of the congressionally mandated National Cooperative Geologic Mapping Program, EDMAP is a partnership among the U.S. Geological Survey, the Association of American State...
Authors
Abby Ackerman, Darcy McPhee
Science and Products
Great Lakes Geologic Mapping Coalition (GLGMC)
The Great Lakes Geologic Mapping Coalition (GLGMC) advances the understanding of the three-dimensional distribution of the glacial sediments that overlie the bedrock of the glaciated terrain of the Great Lakes Region. This region includes 8 U.S. States (Illinois, Indiana, Michigan, Minnesota, New York, Ohio, Pennsylvania, and Wisconsin) and the Canadian Province of Ontario.
STATEMAP
Through the STATEMAP component of the NCGMP, state partners are developing a national geologic framework driven by areas of economic, social, or scientific interest. STATEMAP mapping priorities are established by State Geological Surveys in consultation with a multi-representational State Mapping Advisory Committee. These priorities are based on multiple factors including a) state requirements for...
EDMAP
As the educational component of the National Cooperative Geologic Mapping Program (NCGMP), EDMAP partners with colleges and universities to train the next generation of geologic mappers. To receive information related to the EDMAP Program, click on the button below:
Filter Total Items: 26
USGS critical minerals review USGS critical minerals review
No abstract available.
Authors
Graham W. Lederer, James V. Jones, Darcy McPhee, Patricia J Loferski, Robert R. Seal, Paul A. Bedrosian, Patricia Grace Macqueen, V. J. S. Grauch, Federico Solano, Joshua Mark Rosera, David George Pineault
Annual review 2023: Critical minerals Annual review 2023: Critical minerals
No abstract available.
Authors
Graham W. Lederer, James V. Jones, Darcy McPhee, Jeffrey L. Mauk, Robert R. Seal,, Kate M. Campbell, Jane M. Hammarstrom, Paul A. Bedrosian, Patricia Grace Macqueen, Garth E. Graham, Federico Solano, George N.D. Case, David George Pineault
Renewing the National Cooperative Geologic Mapping Program as the Nation’s authoritative source for modern geologic knowledge Renewing the National Cooperative Geologic Mapping Program as the Nation’s authoritative source for modern geologic knowledge
This document presents the renewed vision, mission, and goals for the National Cooperative Geologic Mapping Program (NCGMP). The NCGMP, as authorized by the National Cooperative Geologic Mapping Act of 1992 (Public Law 102-285, 106 Stat. 166 and its reauthorizations), is tasked with expediting the production of a geologic database for the Nation based on modern geologic maps and their...
Authors
John Brock, Karen Berry, James Faulds, Richard Berg, Kyle House, Michael Marketti, Darcy McPhee, Kevin M. Schmidt, James Schmitt, David R. Soller, David Spears, Ren A. Thompson, Harvey Thorleifson, Gregory J. Walsh
Assessment of a claimed ultra-low frequency electromagnetic (ULFEM) earthquake precursor Assessment of a claimed ultra-low frequency electromagnetic (ULFEM) earthquake precursor
The rate of occurrence of anomalous ultra-low frequency electromagnetic (ULFEM) pulses has been claimed to have increased days to weeks prior to the M5.4 2007 and M4.0 2010 Alum Rock earthquakes. We re-examine the previously reported ultra-low frequency (ULF: 0.01–10 Hz) magnetic data recorded at a QuakeFinder site located 9 km from the earthquake hypocentre, and compare to data from a...
Authors
Can Wang, Lilianna Christman, Simon Klemperer, Jonathan M.G. Glen, Darcy McPhee, Chen Bin
U.S. Geological Survey STATEMAP Program—Geologic mapping for the public good U.S. Geological Survey STATEMAP Program—Geologic mapping for the public good
As of 2020, STATEMAP has invested more than $150 million in 48 State geological surveys, matched dollar for dollar, to complete geologic mapping projects crucial to the health and security of State natural resources and residents. For more information about STATEMAP and other geologic mapping efforts supported by the National Cooperative Geologic Mapping Program, visit https://ncgmp.usgs...
Authors
Abby Ackerman, Darcy McPhee
U.S. Geological Survey EDMAP Program—Training the next generation of geologic mappers U.S. Geological Survey EDMAP Program—Training the next generation of geologic mappers
Detailed geologic maps are the basis of nearly every Earth-science investigation and can be used for natural hazard mitigation, resource identification and exploration, infrastructure planning, and more. A component of the congressionally mandated National Cooperative Geologic Mapping Program, EDMAP is a partnership among the U.S. Geological Survey, the Association of American State...
Authors
Abby Ackerman, Darcy McPhee
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government