The Edinburgh Philosophical Journal, Volume 9

ammonia angle animal antimony appear Appennines bars basalt beds calcareous carbon caves cavity characters chronometer clay-slate colour condensed considerable contains copper crystals deposit deviation diamond distance Ditto double refraction Dr Brewster embryo examined experiments feet formation fossil gabbro geognostical geognosy Giel globules gneiss granite greywacke gypsum heat Hundsberg hyæna inch increments iron Jumna Jura Jura limestone limestone magnetic marine marl masses means melted memoir miles mineral monocotyledonous mountain muriatic muschelkalk nature nearly needle observed occurs oxide pass petrifactions phenomena plants plate plumbago portion position present primitive prism probably produced Professor Pyrenees quantity refraction remains remarkable river rocks salamander sandstone second fluid seen shew shewn side slave population snow species specimens steam strata Struve substance sulphuric acid surface tang temperature tion topaz transition Trieste tube tuffa vacuity vapour vessel volcanoes zinc