Mineral resources of the United States . gr. , C27H46;310°-315°C.,sp. gr. , CsgHjo; 340°-345°C., a 150°-270° C; above 270° C. 49 p. ct. Nitro-cen, 300°-350° C, 5 p. ct., sp. gr. 300°-350° C, 12 p. ct., sp. gr. O.«i902. 300°-350° C, p. ct., sp. gr. 300°-350° C, 5 p. Ct. 300°-350°C., Ct. a 150°-270° C; above 270° C, 38 p. ct. Mau-mene No. Nitrogen, Viscosityby Redwood viscometer 790 at 15° C. Unsaturat-ed hydro-carbons(per cent). X3g ?Wa-ter(percent). As-phalt(percent). 0 0 ; ; ; ; ;° -r cc Par-affin(percent). Sul-phur(percent).


Mineral resources of the United States . gr. , C27H46;310°-315°C.,sp. gr. , CsgHjo; 340°-345°C., a 150°-270° C; above 270° C. 49 p. ct. Nitro-cen, 300°-350° C, 5 p. ct., sp. gr. 300°-350° C, 12 p. ct., sp. gr. O.«i902. 300°-350° C, p. ct., sp. gr. 300°-350° C, 5 p. Ct. 300°-350°C., Ct. a 150°-270° C; above 270° C, 38 p. ct. Mau-mene No. Nitrogen, Viscosityby Redwood viscometer 790 at 15° C. Unsaturat-ed hydro-carbons(per cent). X3g ?Wa-ter(percent). As-phalt(percent). 0 0 ; ; ; ; ;° -r cc Par-affin(percent). Sul-phur(percent). 00 S g : : : : ; :d :;:;:: i1 w 1 i 3>> 3 o .2-J. 2 5s| 0 000000 1 8|SSgS a It p. 03CO S) Cubiccenti-me-ters. d o •it 00 d octo Cubiccenti-me-ters. d1 o cc a Cubiccenti-me-ters. 0 oeeHee,-, Be-gins todis-till at(°C.) 1 1 1 ^l Hi fa W £ if 02 c c c c c c0 i6 •ON iBuag i C 1 c?3 ?3 55 C 55 55 53 1160 MINERAL EESOUKCES^ 1913 PABT •ON IByas PETROLEUM. 1161 ^ ^ --r -C 2 O , r > o . E? o 03O ^ ^ ?kTO do 5io ^^ > ^ „ > - K o o o O O ° 03 c3 :g OTS PtS o -3 +j f!H .23 o -^ t:)-^ a w ,? c; • pj^ ^ at^ Po<- c q 0-2 c ffl ^5 tT c P m ^ lO ^ a^ i 40 to 50 p. ct. of middlings and 20 p. ct. lightlubricating oil. Under pressiu-e distillation42 p. ct., sp. gr. ; second pressure distil-lation of residue () p. ct.;second fractionation of sp. gr. , Total crude ilhuninating oil, p. ct;lubricating oil, p. ct. Under pressure distillation yielded p. ct.,sp. gr. ; second pressure distillat


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