| 释义 |
Definition of dolostone in English: dolostonenounˈdɒləstəʊnˈdɑləstoʊn mass nounGeology Rock consisting of dolomite. Example sentencesExamples - For petroleum engineering, this development is the most important aspect, especially when comparing limestone with dolostone sequences.
- The entire north area consists of Quaternary sediments, while the surrounding uplands are dolostone, limestone, and sandstone of upper Silurian to lower Devonian origin, plus associated till.
- The canyon system cuts down through marine sandstone, siltstone and dolostone.
- A walk over the property turned up layers of promising dolostone that was loaded with pockets in several areas and a generous scattering of hand-dug pits of various ages.
- Nodules and crystal groups of iron sulfide of Middle Devonian to Pennsylvanian age are frequently present in beds of black shale and coal or, less commonly, dolostone.
Origin 1940s: from dolomite + stone. Definition of dolostone in US English: dolostonenounˈdäləstōnˈdɑləstoʊn Geology Rock consisting of dolomite. Example sentencesExamples - The entire north area consists of Quaternary sediments, while the surrounding uplands are dolostone, limestone, and sandstone of upper Silurian to lower Devonian origin, plus associated till.
- Nodules and crystal groups of iron sulfide of Middle Devonian to Pennsylvanian age are frequently present in beds of black shale and coal or, less commonly, dolostone.
- A walk over the property turned up layers of promising dolostone that was loaded with pockets in several areas and a generous scattering of hand-dug pits of various ages.
- For petroleum engineering, this development is the most important aspect, especially when comparing limestone with dolostone sequences.
- The canyon system cuts down through marine sandstone, siltstone and dolostone.
Origin 1940s: from dolomite + stone. |