Document e7MJvan4kjyBEVpJg6x21Vbx4

The Spectrograph! Determination of Pb in Eagle Insulating Wool. ril Eagle Loose Insulation Analysis Ho, Sample Mgs Pb found % Pb 36A-.1392 1.0 grams 9.6 0.96 &2 Eagle Type H-l (Granulated) Insulation Analysis Ho Sample Mgs Pb found i pi? 36A-1393 1.0 gram 11.2 1.12 Reported* 5-7-1936