Original 1944 Oil and Gas trade vintage catalog for the PHILADELPHIA QUARTZ COMPANY. Main office, laboratory and plant was located at 121-129 South 3rd Street, Philadelphia, PA.  (Established 1831).

Manufacturers of Oilfield Drilling Mud. Silicates of Soda.

Products include Noheev - for making stable drilling mud.  Noheev is a white powdered sodium silicate compound, controlled to uniform quality. Used in making drilling muds to control heaving shale and high pressure gas and salt water flows. 

Has product description, application and specifications provide product details.

Unbound from a large rare wartime 1943-1944 Catalog of Oil Field Equipment, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro petroleum industry library.