Petroleum Testing Laboratories

• The Center for Rock Abuse  - Includes research, publications, people, news and updates.
• John Allen and Associates, Ltd.  - Adverts geology and petrology techniques for mineral exploration, mining, industrial minerals, mineral processing, and metallurgy. Plus consulting and technical services.
• K/T GeoServices, Inc.  - Offers services in the fields of clay and bulk mineralogy, corrosion and scale analyses, and scanning electron microscopy.