- tufaceous limestone
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• жилковатый известняк• известковый туф
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
tufaceous — tu·fa·ceous || tÊŒ feɪʃəs adj. concerning tufa, of or pertaining to a kind of porous limestone deposited by springs and streams … English contemporary dictionary
tufa — tufaceous /tooh fay sheuhs, tyooh /, adj. /tooh feuh, tyooh /, n. Geol. 1. Also called calcareous tufa, calc tufa, calc tuff. a porous limestone formed from calcium carbonate deposited by springs or the like. Cf. travertine. 2. (not in technical… … Universalium
Purbeckian — In geology, the Purbeckian refers to the highest and youngest member of the Jurassic system of rocks, also known as the Purbeck Beds. Either name is derived from the district known as the Isle of Purbeck in Dorset where the strata are splendidly… … Wikipedia
Chamoli district — Chamoli चमोली ज़िला district … Wikipedia