01039cam a2200313I 4500007695792MiAaHDL20110628000000.0m d cr bn ---auaua740702 1914 0 eng ugs 15000388 sdr-srlf177524(OCoLC)93394207-APQ-9055na DRB CU-RivTN850.C3 1914Canada.Mines Branch.Preliminary report on the bituminous sands of northern Alberta,by S.C. Ells.Ottawa :Government printing bureau,1914.2 p. l.̲, iv p., 1 .̲, 92 p.plates, fold. map, tables (part fold.) fold. diagrs.25 cm.Canada. Mines Branch. Publicationno. 281Bibliography: p. 2.Mode of access: Internet.Mines and mineral resourcesAlberta.Sand.Bitumen.Asphalt.Ells, S. C.(Sydney Clarke),b. 1879.00769579220090522013104.020110628000000.020181119114953.02018-11-20T05:05:01Z2010-05-06T08:30:05ZSDR-SRLFEX LIBRIS - VOYAGERprepare.pl-004-008BKsdr-srlf177524uc2SDRISRLFuc2.ark:/13960/t5s75r599UC177524ia.preliminaryrepor00canaia.preliminaryrepor00canaUCISRLF20181120iauc2.ark:/13960/t5s75r5991914pdusbibnon-US bib date1 between 1901 and 1931