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FR583597A - Bituminous sands and sandstone mining process - Google Patents

Bituminous sands and sandstone mining process

Info

Publication number
FR583597A
FR583597A FR583597DA FR583597A FR 583597 A FR583597 A FR 583597A FR 583597D A FR583597D A FR 583597DA FR 583597 A FR583597 A FR 583597A
Authority
FR
France
Prior art keywords
mining process
bituminous sands
sandstone
sandstone mining
sands
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
Other languages
French (fr)
Inventor
Fernand Rigaud
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
Application granted granted Critical
Publication of FR583597A publication Critical patent/FR583597A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR583597D 1924-07-04 1924-07-04 Bituminous sands and sandstone mining process Expired FR583597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR583597T 1924-07-04

Publications (1)

Publication Number Publication Date
FR583597A true FR583597A (en) 1925-01-17

Family

ID=8958799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR583597D Expired FR583597A (en) 1924-07-04 1924-07-04 Bituminous sands and sandstone mining process

Country Status (1)

Country Link
FR (1) FR583597A (en)

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