'Geologic conditions' presentation slideshows

446 views • 34 slides

What are Fossils?

What are Fossils?. Fossils are the evidence or remains of once-living plants or animals Fossils provide evidence of past existence of a wide variety of life-forms Body Fossils are parts of the bodies of organisms that have been preserved as fossils

1.26k views • 25 slides

Michele Robertson, PG

Is Deep Injection a Disposal Option in Arizona? GATEKEEPER REGULATORY ROUNDUP 2011 February 16, 2011. Michele Robertson, PG. Topics for Discussion. Sources of TDS and concentrate Concentrate disposal options Cost comparison of concentrate disposal options

291 views • 17 slides