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Martin Wilson (Gaithersburg, MD)
Calibration Administrator
Physical Measurement Laboratory
martin.wilson@nist.gov

301.975.2356 Telephone
301.975.2950 Facsimile

John Lomax (Boulder, CO)
Calibration Administrator
Physical Measurement Laboratory 
john.lomax@nist.gov  
303.497.3842 Telephone
303.497.4286 Facsimile

Denise Prather (Gaithersburg, MD)
Calibration Administrator
Physical Measurement Laboratory
denise.prather@nist.gov
301.975.4221 Telephone
301.975.2746 Facsimile

Roy Dorsey (Gaithersburg, MD)
Shipping and Receiving Coordinator
Physical Measurement Laboratory
roy.dorsey@nist.gov
301.975.4941 Telephone
301.975.2950 Facsimile