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Continuous active-source seismic monitoring of CO2 injection in abrine aquifer

Description: Continuous crosswell seismic monitoring of a small-scale CO2injection was accomplished with the development of a noveltubing-deployed piezoelectric borehole source. This piezotube source wasdeployed on the CO2 injection tubing, near the top of the saline aquiferreservoir at 1657-m depth, and allowed acquisition of crosswellrecordings at 15-minute intervals during the multiday injection. Thechange in traveltime recorded at various depths in a nearby observationwell allowed hour-by-hour monitorin… more
Date: December 10, 2006
Creator: Daley, Thomas M.; Solbau, Ray D.; Ajo-Franklin, Jonathan B. & Benson, Sally M.
Partner: UNT Libraries Government Documents Department
captions transcript

[Christmas and Kwanzaa Volunteer Soiree]

Description: Video recording from The Black Academy of Arts and Letters recorded during their Christmas and Kwanzaa Volunteer Soiree event in 2006. This video features a celebration to shows appreciation to TBAAL volunteer, members, and sponsors in friendship and entertainment in the spirit of Christmas and Kwanzaa.
Date: December 10, 2006
Duration: 1 hour 07 seconds
Partner: UNT Libraries Special Collections
open access

Afghanistan: Narcotics and U.S. Policy

Description: This report provides current statistical information, profiles the Afghanistan narcotics trade's participants, explores linkages between narcotics, insecurity, and corruption, and reviews U.S. and international policy responses since late 2001. The report also considers ongoing policy debates regarding the counternarcotics role of coalition military forces, poppy eradication, alternative livelihoods, and funding issues for Congress.
Date: December 10, 2006
Creator: Blanchard, Christopher M.
Partner: UNT Libraries Government Documents Department
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