Dr. Hannan LaGarry teaches geology, biology, statistics, and research methods at Oglala Lakota College on the Pine Ridge Reservation. Geology is his main area of study, and he put his geology knowledge to work analyzing borehole logs, drillers' notes, maps,…
Posts tagged as “geology”
Ken Steinken writes that Powertech's in-situ uranium mining plan is based on two fundamentally flawed assumptions: geological changelessness and human infallibility. Powertech says the millions of gallons of water it will contaminate to find uranium in the southern Black Hills…