PL261723A1 - Method of mining thick and steep coal deposits - Google Patents

Method of mining thick and steep coal deposits

Info

Publication number
PL261723A1
PL261723A1 PL26172386A PL26172386A PL261723A1 PL 261723 A1 PL261723 A1 PL 261723A1 PL 26172386 A PL26172386 A PL 26172386A PL 26172386 A PL26172386 A PL 26172386A PL 261723 A1 PL261723 A1 PL 261723A1
Authority
PL
Poland
Prior art keywords
coal deposits
steep coal
mining thick
mining
thick
Prior art date
Application number
PL26172386A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to PL26172386A priority Critical patent/PL261723A1/en
Publication of PL261723A1 publication Critical patent/PL261723A1/en

Links

PL26172386A 1986-10-03 1986-10-03 Method of mining thick and steep coal deposits PL261723A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL26172386A PL261723A1 (en) 1986-10-03 1986-10-03 Method of mining thick and steep coal deposits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL26172386A PL261723A1 (en) 1986-10-03 1986-10-03 Method of mining thick and steep coal deposits

Publications (1)

Publication Number Publication Date
PL261723A1 true PL261723A1 (en) 1988-05-26

Family

ID=20032930

Family Applications (1)

Application Number Title Priority Date Filing Date
PL26172386A PL261723A1 (en) 1986-10-03 1986-10-03 Method of mining thick and steep coal deposits

Country Status (1)

Country Link
PL (1) PL261723A1 (en)

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