000057822 000__ 00894cam\a2200265\\\4500 000057822 001__ 57822 000057822 005__ 20210513021220.0 000057822 008__ 720410s1971\\\\onca\\\\\b\\\f00010\engm\ 000057822 010__ $$a72-177170 000057822 035__ $$a(OCoLC)ocm00427730 000057822 035__ $$a57822 000057822 040__ $$aDLC$$cDLC$$dm.c.$$dISE 000057822 043__ $$an-cn-sn 000057822 049__ $$aISEA 000057822 0500_ $$aQE185$$b.A42 no. 71-8 000057822 0820_ $$a557.1/08 s$$a553/.22 000057822 1001_ $$aCameron, A. R. 000057822 24510 $$aPetrographic and chemical properties of a lignite from Estevan, Saskatchewan$$c[by] A. R. Cameron and T. F. Birmingham. 000057822 260__ $$a[Ottawa]$$bDept. of Energy, Mines and Resources$$c[1971] 000057822 300__ $$aiii, 20 p.$$billus.$$c25 cm. 000057822 4901_ $$aGeological Survey of Canada. Paper$$v71-8 000057822 504__ $$aBibliography: p. 20. 000057822 650_0 $$aLignite$$zSaskatchewan$$zEstevan. 000057822 7001_ $$aBirmingham, T. F.,$$ejoint author. 000057822 830_0 $$aPaper (Geological Survey of Canada)$$v71-8. 000057822 85200 $$bgen$$hQE185$$i.A42$$ino. 71-8 000057822 909CO $$ooai:library.usi.edu:57822$$pGLOBAL_SET 000057822 980__ $$aBIB 000057822 980__ $$aBOOK