CA548210A - Stemming of shot holes in blasting operations - Google Patents

Stemming of shot holes in blasting operations

Info

Publication number
CA548210A
CA548210A CA548210A CA548210DA CA548210A CA 548210 A CA548210 A CA 548210A CA 548210 A CA548210 A CA 548210A CA 548210D A CA548210D A CA 548210DA CA 548210 A CA548210 A CA 548210A
Authority
CA
Canada
Prior art keywords
stemming
blasting operations
shot holes
shot
holes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA548210A
Other languages
French (fr)
Inventor
Ashurst Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA548210A publication Critical patent/CA548210A/en
Expired legal-status Critical Current

Links

CA548210A Stemming of shot holes in blasting operations Expired CA548210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA548210T

Publications (1)

Publication Number Publication Date
CA548210A true CA548210A (en) 1957-11-05

Family

ID=35709579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA548210A Expired CA548210A (en) Stemming of shot holes in blasting operations

Country Status (1)

Country Link
CA (1) CA548210A (en)

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