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Assessment of airborne dust generated from small truck-mounted rock drills [microform] / by J.A. Organiscak and S.J. Page (Report of investigations, 9616)

Assessment of airborne dust generated from small truck-mounted rock drills [microform] / by J.A. Organiscak and S.J. Page (Report of investigations, 9616)
Microform図書
1996<YCA-I 28.23:9616>
National Diet Library

Zero-surface-charge-controlled drilling for enhanced penetration and extended bit life / by John E. Pahlman ... [et al.] (Report of investigations ; 9227)

Zero-surface-charge-controlled drilling for enhanced penetration and extended bit life / by John E. Pahlman ... [et al.] (Report of investigations ; 9227)
Microform図書
1989<YCA-I 28.23:9227>
National Diet Library

Test apparatus for measuring sound power levels of drills / by William W. Aljoe, Robert R. Stein, and Roy C. Bartholomae (Information circular)

Test apparatus for measuring sound power levels of drills / by William W. Aljoe, Robert R. Stein, and Roy C. Bartholomae (Information circular)
Microform図書
1987<YCA-I 28.27:9166>
National Diet Library

Abrasive-enhanced water-jet drill for hard rocks / by George A. Savanick and Walter G. Krawza (Report of investigations ; 9261)

Abrasive-enhanced water-jet drill for hard rocks / by George A. Savanick and Walter G. Krawza (Report of investigations ; 9261)
Microform図書
1989<YCA-I 28.23:9261>
National Diet Library

Advanced drilling techniques / William C. Maurer.

Advanced drilling techniques / William C. Maurer.
Paper図書
Petroleum Pub. Co.c1980.<ME483-A3>
National Diet Library
  • Subject Headingボーリング. 掘削. Rock-drills. Boring.

Основы методики исследования и расчета динамики системы "бурильный инструмент-горная порода"

Основы методики исследования и расчета динамики системы "бурильный инструмент-горная порода"
Paper図書
А.Д. Сепиашвили"Мецниереба"1986
Other Libraries in Japan

Механофизические основы создания породоразрушающего бурового инструмента

Механофизические основы создания породоразрушающего бурового инструмента
Paper図書
Г.В. Арцимович ; ответственный редактор Р.М. Эйгелес"Наука" Сибирское отд-ние1985
Other Libraries in Japan

Principles of rock fragmentation

Principles of rock fragmentation
Paper図書
George B. ClarkWileyc1987
Other Libraries in Japan

Advanced drilling techniques

Advanced drilling techniques
Paper図書
William C. MaurerPetroleum Pub. Co.c1980
Other Libraries in Japan

Mechanischer Tunnelvortrieb im Festgestein

Mechanischer Tunnelvortrieb im Festgestein
Paper図書
Werner RutschmannVDI-Verlag1974
Other Libraries in Japan

Contract drilling for the mining industry, 1965

Contract drilling for the mining industry, 1965
Paper図書
Dominion Bureau of Statistics1969
Other Libraries in Japan

Contract drilling for the mining industry, 1964

Contract drilling for the mining industry, 1964
Paper図書
Dominion Bureau of Statistics1968
Other Libraries in Japan

A new approach to interpreting-- rock drillability

A new approach to interpreting-- rock drillability
Paper図書
by M. Grant BinghamPetroleum Pub. Co.c1965
Other Libraries in Japan

Шарошечное бурение в горном деле

Шарошечное бурение в горном деле
Paper図書
И.М. БирюковГос. научно-техническое изд-во литературы по горному делу1962
Other Libraries in Japan

Алмазное бурение взрывных скважин

Алмазное бурение взрывных скважин
Paper図書
А.В. КасаточкинГосгортехиздат1962
Other Libraries in Japan

Конструкция, эксплуатация и ремонт перфораторов

Конструкция, эксплуатация и ремонт перфораторов
Paper図書
Н.К. Никифоров, Н.В. ШустовГосгортехиздат1961
Other Libraries in Japan

Новые методы разрушения горных пород

Новые методы разрушения горных пород
Paper図書
Е.Ф. Эпштейн, Э.И. Арш, Г.К. ВитортГостоптехиздат1960
Other Libraries in Japan

Что должен знать бурильщик о долотах 2-е, перер. и доп. изд.

Что должен знать бурильщик о долотах 2-е, перер. и доп. изд.
Paper図書
А.Л. ИльскийГостоптехиздат1960
Other Libraries in Japan

Technology and the mineral industries . Mineral technology and output per man studies : grade of ore . Mineral technology and output per man studies : rock drilling . Mechanization trends in metal and nonmetal mining as indicated by sales of underground loading equipment

Technology and the mineral industries . Mineral technology and output per man studies : grade of ore . Mineral technology and output per man studies : rock drilling . Mechanization trends in metal and nonmetal mining as indicated by sales of underground loading equipment
Paper図書
. . .Work Projects Administration, National Research Project1940
Other Libraries in Japan

Diamond drilling for gold and other minerals : a practical handbook on the use of modern diamond core drills in prospecting and exploiting mineral-bearing properties including particulars of the cost of appratus and of working

Diamond drilling for gold and other minerals : a practical handbook on the use of modern diamond core drills in prospecting and exploiting mineral-bearing properties including particulars of the cost of appratus and of working
Paper図書
by G.A. DennyCrosby Lockwood1900
Other Libraries in Japan
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