Welcome to the Reston Electron Microbeam Laboratory!
Managed by the USGS Energy Resources Program for work with agencies, academia, and private companies to image and analyze micro-nanoscale properties
Managed by the USGS Energy Resources Program for work with agencies, academia, and private companies to image and analyze micro-nanoscale properties
Reston Electron Microbeam Laboratory
The Reston Electron Microbeam Laboratory is a multi-user facility that maintains and operates state-of-the art electron beam instruments to image and analyze micro-nanoscale properties. Lab staff along with providing instruction in the operation of microbeam instrumentation to lab users also conduct microbeam research on a variety of geologic topics.
Laboratory Usage Details
Laboratory Usage Details
The laboratory can be used by Federal, State, Local government agencies, universities, and private companies through interagency/fee-for-use agreements. Laboratory Staff can either train interested users on instrument applications/methods or samples:
Related Links
Related Links
Below are USGS research items directly associated with the usage of the REML:
Publications
Evidence for a biological origin of uranium-rich carbon masses within the Ediacaran Salt Range Formation of Pakistan Evidence for a biological origin of uranium-rich carbon masses within the Ediacaran Salt Range Formation of Pakistan
Thucholites are unique organic structures found in igneous and sedimentary rocks composed of a U-C-rich interior enclosed by an organic outer shell. Their formation and occurrence have perplexed scientists for over 100 years. Typically, thucholites are sparse in sedimentary rocks but where found in abundance, they may be the result of rapid paleoecological disruptions, e.g., volcanic...
Organic petrographic evaluation of carbonaceous material in sediments of the Kinnickinnic River, Milwaukee, WI, U.S.A. Organic petrographic evaluation of carbonaceous material in sediments of the Kinnickinnic River, Milwaukee, WI, U.S.A.
This study examines the use of organic petrology techniques to quantify the amount of coal and carbonaceous combustion by-products (i.e., coke, coal tar/pitch, cenospheres) in sediments taken from the Kinnickinnic River adjacent to the former site of the Milwaukee Solvay Coke and Gas Company. These materials are of concern as contaminants like polycyclic aromatic hydrocarbons (PAHs) are...
Characterization of the unconventional Tuscaloosa marine shale reservoir in southwestern Mississippi, USA: Insights from optical and SEM petrography Characterization of the unconventional Tuscaloosa marine shale reservoir in southwestern Mississippi, USA: Insights from optical and SEM petrography
This study presents new optical petrography and electron microscopy data, interpreted in the context of previously published petrophysical, geochemical, and mineralogical data, to further characterize the Tuscaloosa marine shale (TMS) as an unconventional reservoir in southwestern Mississippi. The basal high resistivity zone has a higher proportion of Type II sedimentary organic matter...