greenstone in Czech

greenstone <n.> nefrit Entry edited by: B2 druh nerostu Entry edited by: B2

Sentence patterns related to "greenstone"

Below are sample sentences containing the word "greenstone" from the English - Czech Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "greenstone", or refer to the context using the word "greenstone" in the English - Czech Dictionary.

1. Eskola defined its "Amphibolite facies" in a greenstone belt in Sweden, where

2. Bilboes owns and operates four gold mines namely Isabella, Bubi, When and McCays all in the Bubi Greenstone Belt

3. Occurrences of chrome, asbestos, talc and nickel are associated with ultramafic rocks within greenstone and related schist belts.

4. In New Zealand, the Maori people used greenstone (jade) adzes to hew canoes and shape poles for carving.

5. Precambrian Cratons are commonly cored by Archaean granite-greenstone terrains and may be partly covered by sedimentary platform sequences.

6. 24 The early Precambrian in Jilin province includes the Archaeozoic granite-greenstone belt, early Proterozoic Ji'an Group and mid Proterozoic Laoling Group .

7. It is part of the Johannesburg metropolitan area, and includes suburbs such as Modderfontein, Greenstone, Edenvale, Bedfordview, Benoni, Germiston, Springs, Boksburg and Brakpan.

8. Bilboes own and operates four gold mines namely Isabella, Bubi, When and McCays ‘existing mines’ all in the Bubi Greenstone Belt of Zimbabwe.

9. Cherts studied from the southern Barberton greenstone belt are identified as replacement products of various pillow lavas, pyroclastic deposits, and sedimentary deposits

10. 26 Granite greenstone - hosted , meta - clastics - hosted , volcanics - subvolcanics hosted and sedimentary rock - hosted micro - disseminated gold deposits are of industrial value.

11. The Barberton Greenstone belt is a 3.5 billion your old geological formation consisting of some of the best preserved volcanic rocks on earth

12. Sediments at that time – sandstone, sand, clay and limestone – form a 200-metre-thick (660 ft) layer covering the Baltic Shield which consists of granite, gneiss and greenstone.

13. Inside The Bolthole, on a mossy platform, is the skull of a Maori chieftain, the silver button of a British Naval captain, and a greenstone club

14. In the Abitibi greenstone belt, eruption of volcanic sequences over 2750-2700 Ma was accompanied by pervasive low-temperature hydrothermal alteration at high water/rock ratios, giving systematic 18O-enrichment.

15. The Beardmore–Geraldton greenstone belt lies between the Wabigoon volcanic arc (Onaman–Tashota terrane) and the Quetico metasedimentary subprovince and thus has an important bearing on the accretionary model that has been proposed for the amalgamation of these terranes.

16. Cratons are large regions of continental crust that have remained tectonically stable for a prolonged period of time, often a billion years or more.Precambrian Cratons are commonly cored by Archaean granite-greenstone terrains and may be partly covered by sedimentary platform sequences

17. U–Pb dating was carried out on nine volcanic rocks and two felsic intrusions from the Red Lake greenstone belt in order to establish an absolute time framework for the magmatic evolution of the area and yield first indications on the time of deformation and gold mineralization.