Preliminary proposal to DOSECC, Inc. for an Illinois superdeep drillhole :
collaborative proposal /
presented by Illinois State Geological Survey.
APA Citation
Illinois State Geological Survey. (198). Preliminary proposal to DOSECC, Inc. for an Illinois superdeep drillhole: collaborative proposal. [Champaign, Ill.]: the Survey.
MLA Citation
Illinois State Geological Survey. Preliminary Proposal to DOSECC, Inc. for an Illinois Superdeep Drillhole: Collaborative Proposal. [Champaign, Ill.]: the Survey, 198.
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