MVGRSMiami Valley Garden Railway Society (Dayton, OH)
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References in periodicals archive ?
In addition to directly detecting cold air on their skin, the MVGRS team employs laser digital thermal scanners to monitor surface temperatures.
"An example of evidence that we, the MVGRS, have witnessed and recorded happened in a private home in southwestern Pennsylvania.
Recently, three members of the MVGRS were conducting an investigation in a prestigious museum and were experiencing (via IR video) heightened activity.