- hand specimen
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• обделанный образец породы• обделанный образец породы или руды• обделанный образец руды• штуф
English-Russian dictionary of geology. 2011.
hand specimen
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hand specimen — noun 1. : a fragment of rock trimmed and shaped to dimensions of about 4×3×1 inches 2. : a fragment of rock with at least one freshly broken surface and small enough to be easily handled for megascopic study … Useful english dictionary
Ferdinand Gotthelf Hand — (* 15. Februar 1786 in Plauen; † 14. März 1851 in Jena) war ein deutscher klassischer Philologe. Hand, vorgebildet in Sorau, studierte seit 1803 in Leipzig bei Gottfried Hermann und Friedrich August Carus und promovierte 1807 zum Doktor der… … Deutsch Wikipedia
rock — rock1 rockless, adj. rocklike, adj. /rok/, n. 1. a large mass of stone forming a hill, cliff, promontory, or the like. 2. Geol. a. mineral matter of variable composition, consolidated or unconsolidated, assembled in masses or considerable… … Universalium
Rock — /rok/, n. a male given name. * * * I In geology, a naturally occurring and coherent aggregate of minerals. The three major classes of rock igneous, sedimentary, and metamorphic are based on the processes that formed them. These three classes are… … Universalium
Rock microstructure — includes the texture of a rock and the small scale rock structures. The words texture and microstructure are interchangeable, with the latter preferred in modern geological literature. However, texture is still acceptable because it is a useful… … Wikipedia
Poland syndrome — DiseaseDisorder infobox Name = Poland syndrome DiseasesDB = 31679 ICD10 = ICD10|Q|79|8|q|65 ICD9 = ICD9|756.89 OMIM = 173800 eMedicineSubj = plastic eMedicineTopic = 132 MeshName = Poland+Syndrome MeshNumber = C05.116.099.370.894.819.756 Poland… … Wikipedia
igneous rock — Any of various crystalline or glassy, noncrystalline rocks formed by the cooling and solidification of molten earth material (magma). Igneous rocks comprise one of the three principal classes of rocks, the others being metamorphic and sedimentary … Universalium
Petrography — is that branch of petrology which focuses on detailed descriptions of rocks. Someone who studies petrography is called a petrographer. The mineral content and the textural relationships within the rock are described in detail. Petrographic… … Wikipedia
Leucite — is a rock forming mineral composed of potassium and aluminium tectosilicate K [AlSi2O6] . Crystals have the form of cubic icositetrahedra but, as first observed by Sir David Brewster in 1821, they are not optically isotropic, and are therefore… … Wikipedia
Dacite — Aphanitic QAPF diagram denoting daci … Wikipedia
Nephelinite — lava (grey) containing a xenolith of peridotite (yellow), Kaiserstuhl, Germany. Nephelinite is a fine grained or aphanitic igneous rock made up almost entirely of nepheline and clinopyroxene (variety augite). If olivine is present, the rock may… … Wikipedia
