Hyaline quartz, the crystal thought to be the occurrence of water in the solid state
Since antiquity and until at least the XNUMXth century, it was firmly believed that hyaline quartz crystals, that is, […]
Since antiquity and until at least the XNUMXth century, it was firmly believed that hyaline quartz crystals, that is, […]
With two years working for the dissemination of geology, at the National Museum of Natural History, University of Lisbon, […]
Another article by Professor Galopim de Carvalho (geologist), within the scope of the «Science in the Regional Press» Project, from which the […]
O Sul Informação here begins the publication of texts by reputable authors, in the areas of Science and Technology, […]