Join us as we take a look at Agricola's De Re Metallica. This book on mining and metals has beautiful woodcut illustrations. Join us as we take a look through ...
En varios tratados del siglo XVI hay ilustraciones representando "aquellos ferrocarriles" y rieles de madera. El más conocido es quizá De Re Metallica, de ...
En varios tratados del siglo XVI hay ilustraciones representando "aquellos ferrocarriles" y rieles de madera. El más conocido es quizá De Re Metallica, ...
Cos'è un minerale***** Un minerale è un solido naturale con un elevato ordinamento a scala atomica ed una definita, ma non fissa, composizione chimica.
Das Pochwerk der einzigen, letzten aktiven Zinngrube in Cornwall. Das Pochwerk wird von einem Wasserrad angetrieben und kann mit seinen Stampfen 100 ...
Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their intermetallic compounds, ...
Basalt is a common extrusive igneous rock formed from the rapid cooling of basaltic lava exposed at or very near the surface of a planet or moon. By definition ...
Basalt (/bəˈsɔːlt/, /ˈbæsɒlt/, /ˈbæsɔːlt/, or /ˈbeɪsɔːlt/) is a common extrusive igneous (volcanic) rock formed from the rapid cooling of basaltic lava ...