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• Written by: Leo J. LaFrance ×
• Organization: Union Carbide Corporation, Medical Department and Linde Division ×
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1 result for “Union Carbide Corporation”

1. Company document · Union Carbide documents · October 18, 1974

   L. J. LaFrance to R. P. Wooldridge on Phase Contrast Results for September Air Samples at the Linde Speedway Factory, with Wooldridge's Sample List (1974)

   Letter of October 18, 1974 from industrial hygienist Leo J. LaFrance to R. P. Wooldridge reporting phase contrast microscopy results on ten September 1974 air samples from the Linde Speedway Factory. Attached is Wooldridge's September 30, 1974…