| 1. 
  |  | Title: BOMSPS : Bureau of Mines signal processing software : concepts, expressions, and tutorial (SuDoc I 28:27:9242) by Michael J. Friedel
 ISBN: B000102X5E
 Publisher: U.S. Dept. of the Interior, Bureau of Mines
 Pub. Date: 1990
 
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| 2. 
  |  | Title: Stress determination in rock using the Kaiser effect (SuDoc I 28.23:9286) by Michael J. Friedel
 ISBN: B000102QLA
 Publisher: U.S. Dept. of the Interior, Bureau of Mines
 Pub. Date: 1990
 
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| 3. 
  |  | Title: BOMSPS Bureau of Mines signal processing software : concepts, expressions, and tutorial (SuDoc I 28.27:9242) by Michael J. Friedel
 ISBN: B00010AAUY
 Publisher: U.S. Dept. of the Interior, Bureau of Mines
 Pub. Date: 1991
 
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| 4. 
  |  | Title: Modeling in situ copper leaching in an unsaturated setting (SuDoc I 28.23:9386) by Michael J. Friedel
 ISBN: B000105R84
 Publisher: U.S. Dept. of the Interior, Bureau of Mines
 Pub. Date: 1991
 
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| 5. 
  |  | Title: Varsat2D: Finite Element Analysis of Variably Saturated Two-Dimensional Flow (Information Circular) by John L. Nieber, Michael J. Friedel, Hafiz M. Munir
 ISBN: 999313709X
 Pub. Date: May, 1994
 
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| 6. 
  |  | Title: Rayleigh wave assessment of damage and integrity of mine structures (SuDoc I 28.23:9389) by Michael J. Friedel
 ISBN: B00010ATEG
 Publisher: U.S. Dept. of the Interior, Bureau of Mines
 Pub. Date: 1991
 
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| 7. 
  |  | Title: Delineation of fractures in igneous rock masses using common offset radar reflection (SuDoc I 28.23:9424) by Michael J. Friedel
 ISBN: B00010D9P2
 Publisher: U.S. Dept. of the Interior, Bureau of Mines
 Pub. Date: 1992
 
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| 8. 
  |  | Title: National Water-Quality Assessment Program--upper Illinois River Basin (SuDoc I 19.127:072-98) by Michael J. Friedel
 ISBN: B00010XEOI
 Publisher: U.S. Geological Survey
 Pub. Date: 1998
 
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| 9. 
  |  | Title: Documentation and verification of VST2D : a model for simulating transient, variably saturated, coupled water-heat-solute transport in heterogeneous, anisotropic, 2-dimensional, ground-water systems with variable fluid density (SuDoc I 19.42/4:00-4105) by Michael J. Friedel
 ISBN: B000114QLC
 Publisher: U.S. Dept. of the Interior, U.S. Geological Survey Branch of Information Services [distributor]
 Pub. Date: 2001
 
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