 | | Journal (article/letter/editorial) |
| above a perfect vacuum? A. Yes. Terminal pressure salow as 5 pounds 1nsome csses. 4. Is the Woolf engIne...be converted Into quicklime. No. 2 Is tliJrous gypsum.-J. W. T , -We compared the pow· der,for polishing |
 | | Book (volume) |
| Geologists’ Association, 1887-1889. 1879-1902. )Gypsum; t - Haematite. G. A. Gr. Grorce ABRAHAM GRIERSON...Formerly Professor of Natural Philosophy, Glasgow and West of Scotland Technical 4 Graduation, College. Editor... Goat. Gold. Goldbeating. Griqualand East and West. Guanches. Gwalior. Haddingtonshire. Hair. Gladiators...Italian entanglements, in which the interests of Germany were sacrificed for idle glory. Giesebrecht’s history... which has passed through several editions in Germany, has partially appeared also in two English translations |
 | | Journal (article/letter/editorial) |
| MICROSPHERULES ANDTHE DUALISTIC NATURE OFTHE K-T BOUNDARY CLAY Bruce F. Bohor, U.S. Geological Survey, Box 25046...Triplehorn, 1987). A recently discoverred K-T boundary clay site in nonmarine rocks in Wyoming (Bohor et al...Recognition of this dualistic nature of the boundary clay is an important prerequisite for the determination...oxidized and may derive from sulphates of which gypsum (CaS04.2H20) is a likely candidate (Gooding and...1986; Gooding et al., 1987). Oxidized sulphur as gypsum would account for 1020, 485 and 450 ppm in Shergotty |
