54 
oe Co., 1088 Lincoln Tower Building, 1060 Lincoln Street, Denver, Colo, 
80203. 
Society of Toxicology, Inc., c/o Dr. Robert Seala, Secretary, Esso Research & 
Engineering Co., Medical Research Division, P.O. Box 45, Linden, N.J. 07036. 
Sport Fishing Institute, 719 13th Street NW., Suite 503, Washington, D.C. 20005. 
Standard Oil of California, Western Operations, Inc., P.O. Box 7-839, Anchorage, 
Alaska 99501. 
Standard Oil Co. (New Jersey), 30 Rockefeller Plaza, New York, N.Y. 10020. 
Sub Sea Oil Service, 498 Sara Drive, R.D. No. 1, Annapolis, Md. 21401. 
Sun Oil Co., P.O. Box 1798, Denver, Colo. 80201. 
Sun Oil Co., Production Research Laboratory, 503 North Central Expressway, 
Richardson, Tex. 75080. 
Superior Oil Co., P.O. Box 1521, Houston, Tex. 77001. 
System Development Corp., 2500 Colorado Avenue, Santa Monica, Calif. 90406. 
TRW Systems/AUTEC Project Office, 3800 Southern Boulevard, West Palm 
Beach, Fla. 33406. 
TRW Sy stems, Systems Engineering and Integration Division (SEID), One 
Space Park, Redondo Beach, Calif. 90278. 
Robert Tageart, Inc., 3930 Walnut Street, Fairfax, Va. 22030. 
Teledyne Ex <ploration, A Teledyne Co., Marine Sciences Division, 5825 Chimney 
Rock Road, Houston, Tex. 77036. 
Tenneco Oil Co., P.O. Box 2511, Houston, Tex. 77001. 
Tenneco Oil Co., Lafayette, La. 70501. 
Terra Resources, Inc., P.O. Box 2329, Tulsa, Okla. 74101. 
‘Tesoro Petroleum Corp., 1460 Bank of New Orelans, 1010 Common Street, 
New Orleans, La. 70112. 
‘Tetra Tech, Inc., 7730 Herschel Street, La Jolla, Calif. 92037. 
Texaco, Inc., P.O. Box 60252, New Orleans, La. 70160. 
Texaco, Inc., 3350 Wilshire Boulevard, Los Angeles, Calif. 90005. 
Texas Gas Exploration Corp., P.O. Box 52310, Houston, Tex. 77052. 
Texas Instruments, Ine., Service Group, 13500 North Central Expressway, P.O. 
Box 5621, Dallas, Tex. 75222. 
Texas Pacific Oil Co., Inc., 1700 One Marine Place, Dallas , Tex. 75220. 
John I. Thompson & Co., 1118 22nd Street NW. , Washington, D.C. 20037. 
The Research Corp. of New England, 125 Silas Deane Highway, Wethersfield, 
Conn. 06109. 
H. M. Tiedemann & Co., Inc., 1 State Street, New York, N.Y. 10004. 
Tracor Marine, Ocean Technology Division, P.O. Box 13114, Port Everglades, 
Fla. 33316. 
‘Tracor/MAS, Ocean Technology Division, P.O. Box 13107, Port Everglades, 
Fla. 33316. 
Undersea Enterprises, P.O. Box 15844, Honolulu, Hawaii 96815. 
Undersea Association, 925 Jamestown Avenue, Indian Harbor Beach, Fla. 32937. 
Underwater Service Associates, Inc., P.O. Drawer U, Morgan City, La. 70380. 
United Geophvsical Corp., Subsidiary of the Bendix Corp., 2650 East Foothill 
Boulevard, Pasadena, Calif. 91109. 
United States Testing Co., Inc., 1415 Park Avenue, Hoboken, N.J. 07030. 
Van Camp Sea Food Co., Division of Ralston Purina Co., 840 Van Camp Street, 
Port of Long Beach, Calif. 90801. 
‘Vitro Laboratories, 14000 Georgia Avenue, Silver Spring, Md. 20910. 
‘The Western Co., ‘Research Division, 2201 North Waterview Parkway, Richard- 
son, Tex. 75080. 
‘Western Geophysical Co., Litton Industries, 933 North LaBrea Avenue, Los 
Angeles, Calif. 90038. 
Westinghouse Electric Corp., Oceanic Division, Box 1488, Annapolis, Md. 21404. 
‘Westinghouse Electric Corp., Ocean Research Laboratory, Ocean Research & 
Engineering Center, P.O. Box 1771, Annapolis, Md. 21404. 
‘Wheeler Industries, 11: 50 Connecticut Avenue NW., Washington, D.C. 20036. 
Whitehall Electronics Corp., Seismic Engineering Co., Seismic Explorations 
International, 8.A. Geophysical Data Processing Center, Inc., 11383 Empire 
Central, Dallas, Tex. 75247. 
Wrichtsv ille Marine Bio-Medical Laboratory, 7205 Wrightsville Avenue, Wilming- 
ton, N.C. 28401. 
