speleothem उदाहरण वाक्य

A "'cave pearl "'is a small, usually spherical, speleothem ( cave formation ) found in limestone caves.
Electron spin resonance dating was first introduced to the science community in 1975, when Motoji Ikeya dated a speleothem in Akiyoshi Cave, Japan.
Changes to these because of a high number of visitors, changes to the cave air flow and changes to the hydrology will alter speleothem development.
During construction a natural limestone cave known variously as Big Pit, Paxtang or Crystal Paradise Cave known for its anthodite and speleothem formations was uncovered.
There s a variety of bacteria, algae and fungi associated with the caves which are believed to be involved in crystalline and amorphous speleothem germination and growth.

Among the feathery varieties of anthodite is " frostwork ", a type of speleothem consisting of bushes of fine acicular aragonite crystals in radiating clusters.
High correlations of Dole effect to speleothem ? 18 O, an indicator for monsoon precipitation, suggest that it is subject to changes of low-latitude terrestrial productivity.
"' Dogtooth spar "'is a speleothem found in limestone caves that consists of very large calcite crystals resembling dogs'teeth ( hence the name ).
In very old concrete where the calcium hydroxide has been leached from the leachate seepage path, the chemistry may revert to that similar to " speleothem " chemistry in limestone cave.
The absence of speleothem decorations which can only form in air filled caves, indicates that the flooded Florida caves have a single genetic phase origin, having remained water filled even during past low sea levels.