Recovery Systems
Reflected Light Petrography
The Winters Company ..........................................(520) 745-8477
5151 E. Broadway, Suite 900 .........................FAX: (520) 745-8470
Tucson, AZ 85711Internet: www.twceng.com
Contact: Don Earnest, Manager Geological Division
Refiners & Refining
Clifton-Campbell Imaging (C2I)..........................1-(800)-500-5912
P.O. Box 470.............................................................(530)-495-0066
Coleville, CA 96107..........................................FAX: (530) 683-7658Internet: www.tmarchive.com
Contact: Jeff S. Campbell ( jeffsc@texasonline.net )
or Gary Clifton, Geologist-President ( cliftongeo@telis.org )
Patterson, Grant & Watson Limited ........................(416) 368-2888
Eighth Floor ...........................................................FAX (416) 368-2887
85 Richmond Street West
Toronto, Ontario M5H 2C9
CANADAInternet: www.pgw.on.ca
Contact: Stephen Reford: ( stephen.reford@pgw.on.ca )
PGW S. A. ................................................................. +56 (2) 232-1663
Arrayan 2724, Providencia ....................................FAX +56 (2) 232-7599
Santiago, ChileContact: Liane Kelly: ( lckpgwsa@netline.com )
Managing DirectorResource Science, Inc...................................................(520) 628-9420
15 West Washington Street ....................................FAX: (520) 628-9418
Tucson, AZ 85701-1089Internet: www.resourcescience.com
Contact: Michael Stanley, President ( mcs@resourcescience.com )
Josef E. Marlow, Mineral Economist ( jem@resourcescience.com )
Remote Site Services & Supplies
Roof Supporters