Patents on geophysical prospecting issued in the United States, England, Canada, Australia, Germany, France, and Russia

Main Author: Ayvazoglou, W. 1871-1956.
Format: Book
Language: English
Published: [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, 1936.
Physical Description: 136 pages ; 27 cm.
Series: Information circular (United States. Bureau of Mines) ; 6883.
Subjects:
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086 0 |a I 28.27:6883 
100 1 |a Ayvazoglou, W.  |q (Wladimir),  |d 1871-1956. 
245 1 0 |a Patents on geophysical prospecting issued in the United States, England, Canada, Australia, Germany, France, and Russia /  |c W. Ayvazoglou. 
264 1 |a [Washington, D.C.] :  |b U.S. Dept. of the Interior, Bureau of Mines,  |c 1936. 
300 |a 136 pages ;  |c 27 cm. 
336 |a text  |b txt  |2 rdacontent. 
337 |a unmediated  |b n  |2 rdamedia. 
338 |a volume  |b nc  |2 rdacarrier. 
490 1 |a Information circular / United States Department of the Interior, Bureau of Mines ;  |v XXXX. 
500 |a Includes index (p. 131-136). 
504 |a Includes bibliographical references. 
583 1 |a will digitize  |c 20080501  |z Queued for digitization May 1, 2008  |5 miu  |2 pda. 
650 0 |a Prospecting. 
650 0 |a Geophysics. 
650 7 |a Geophysics.  |2 fast. 
650 7 |a Prospecting.  |2 fast. 
655 7 |a Technical reports.  |2 lcgft. 
776 0 8 |i Online version:  |a Ayvazoglou, W.  |t Patents on geophysical prospecting issued in the United States, England, Canada, Australia, Germany, France, and Russia.  |d [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, 1936  |w (OCoLC)609243889. 
830 0 |a Information circular (United States. Bureau of Mines) ;  |v 6883. 
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948 |a MARCIVE Comp, in 2022.12 
948 |a MARCIVE Comp, 2018.05 
948 |a MARCIVE Comp, 2018.03 
948 |a MARCIVE August, 2017 
948 |a MARCIVE extract Aug 5, 2017 
994 |a C0  |b COM 
995 |a Loaded with m2btab.ltiac in 2022.12 
995 |a Loaded with m2btab.ltiac in 2018.06 
995 |a Loaded with m2btab.ltiac in 2018.03 
995 |a Loaded with m2btab.ltiac in 2018.03 
995 |a Loaded with m2btab.ltiac in 2017.08 
995 |a Exported from Connexion by CMU 
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