CHE SIGNIFICA DOLERITE IN INGLESE
diabase
Diabase /daɪ.əbeɪs/ o dolerite o microgabbro è una roccia maficata, olocristallina, subvolcanica equivalente al basalto vulcanico o al gabbro plutonica. Le dighe e le sospensioni di Diabase sono tipicamente corpi intrusivi superficiali e spesso presentano grani fini a margini frigoriferi aphanitic che possono contenere tachilite.
definizione di dolerite nel dizionario inglese
La definizione di dolerite nel dizionario è una roccia ignea intrusiva di base oscura costituita da feldspato plagioclasico e un pirosseno, come ad esempio l'augite; spesso piazzato nelle dighe. Un'altra definizione di dolerite è qualsiasi roccia ignea scura la cui composizione non può essere determinata ad occhio nudo.
PAROLE IN INGLESE ASSOCIATE CON «DOLERITE»
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igneous ·
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minerals ·
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composition ·
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ˈdaɪ ·
əbeɪs ·
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10 LIBRI IN INGLESE ASSOCIATI CON «DOLERITE»
Scopri l'uso di
dolerite nella seguente selezione bibliografica. Libri associati con
dolerite e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Field Guide to the Eastern and Southern Cape Coasts
The sandstone beds are cliff-formers, but the three-dimensional lenticular shape
of the channel-fill sandstones causes the cliffs to van' in size. The sandstone
beds are good aquifers. A near-vertical dolerite dyke passing through
Breakfastvlei ...
Roy Lubke, Irene J. De Moor,
1998
2
Petrophysical Properties of Crystalline Rocks
Table 1. Depths of thin-section samples in Well 2 and Well 3 Depths listed in bold
type denote thin sections that are shown and discussed in the text. the two holes
within the dolerite are similar, and correspond well to the previous geological ...
3
New Zealand Journal of Geology and Geophysics
Fig. 4 A Map of Area 1 showing location of sedimentary blocks and orientation of
bedding within these blocks. Some blocks are too small to be shown on the map,
and the amount of dolerite surrounding some blocks is also too small to be ...
4
Geological Journeys: A Traveller's Guide to South Africa's ...
But where's the dolerite? Keep your eyes open because you'll soon cross the first
outcrop on this entire route about 15 km before King William's Town (geosite 5,
map 14). The distribution and identification of Karoo dolerite The southern strip of
...
Nick Norman, Gavin Whitfield,
2006
5
New Zealand Journal of Geology and Geophysics
46 2.91 2.56 2.87 2.77 3.51 3.27 3.12 3.78 3.64 4.33 4.16 4.04 3.10 3.71 The
range in values for samples of Ferrar Dolerite is much smaller. Average density
and velocity values for the medium-grained dolerite, which is the most common
sill ...
6
Beaches of the Tasmanian Coast and Islands
... 271 Cordell Pt (Jurassic dolerite, 7 m), 290 CowperPt (sand, 11 m), 235 Cowrie
Pt (Precambrian sandstone, 3 m), 258 Cox Bluff (Precambrian granodorite, 320 m
), 171 Cray Pt (Triassic sandstone, 15 m), 141 Crayfish Pt (Permian sandstone, ...
7
Ophiolites in Earth History
The dolerite dykes strike N60° to 80°W and dip steeply to the south. There are
two types of dolerite dykes. The first is coarse grained with rare chilled margins.
These are intruded by a later group of fine-grained dykes, which occur as single ...
Yildirim Dilek, Paul T. Robinson,
2003
8
Descriptive catalogue of rock specimens collected by the ...
Dolerite. Whitehill, Dalmellington, Ayrshire. 482. Dolerite. Carskeoch, Patna,
Ayrshire. This rock pierces a 'neck' or old plugged volcanic vent of Permian age.
483. Dolerite. Quarry*Knowe, Patna. 484. Dolerite. Half mile west of Grimmet, ...
Edinburgh mus. of sci. and art,
1870
9
Dyke Swarms - Time Markers of Crustal Evolution: Selected ...
Component A JA Dolerite, enderbite •14/22 347.3 48.3 6.1 43.5 JB Dolerite •3/8
349.2 41.8 18.4 45.8 JD Dolerite, TTG •4/8 350.9 47.7 9.2 101.8 JF Dolerite,
enderbite *3/5 350.4 39.1 18.6 44.9 JH Dolerite •5/12 0.6 45.3 5.2 216.9 JK
Dolerite, ...
E. Hanski, S. Mertanen, T. Rämö,
2006
10
Origin of Igneous Rocks: The Isotopic Evidence
These rocks are related to the Ferrar dolerite of Antarctica by virtue of their
characteristic chemical compositions and elevated initial 87Sr/86Sr ratios, and
because reconstructions of the break-up of Gondwana demonstrate that both
Tasmania ...
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «DOLERITE»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
dolerite nel contesto delle seguenti notizie.
49 000-year-old milk unearthed in SA
The paint was discovered after analysing a small stone flake of dolerite found in Sibudu Cave, a rock shelter in northern KwaZulu-Natal about ... «Independent Online, lug 15»
Ten Interesting Facts and Figures about Edinburgh Castle
The hill is estimated to have risen 350 million years ago during the lower Carboniferous period, which cooled to form a very hard dolerite. «Anglotopia.net, lug 15»
'Going Polo against fracking'
In his farmstead, Douglas explains that the Karoo basin is thickly laced with dolerite, a magmatic rock with a pinkish colour when viewed on ... «News24, giu 15»
Dr. James Keith Leverett
James was a graduate of Shepherd University, class of 1996, and was awarded a Master's degree in counseling and a Dolerite in Education ... «Shepherdstown Chronicle, giu 15»
'I made a stand against the repugnant stuff': Newswalk with …
I spot it at last – in a meadow beneath the dolerite cliff of Drys Bluff: a white cottage with a red ripple-iron roof. It has taken all morning to reach ... «Newsweek, giu 15»
No fires, no mystery as Stonehenge's solstice is sold as a 'holiday …
They remain the wonder they have always been – rhyolite, tuff, dolerite, calcareous ash and 17 or so other rock types – for about 4,600 years. «The Guardian, giu 15»
Stonehenge walking tour: Sunrise and stones on the horizon
Not only was the Avon a highway for transporting fish, it is believed the river was used to carry the dolerite bluestones of the inner ring, which ... «The Independent, giu 15»
Ancient Kimberley landscape an abstract geometric artwork
Saint George Basin formed following the weathering and erosion of the sandstone plateau, exposing sills of volcanic dolerite, an extremely ... «ABC Science Online, giu 15»
Excavation planned in Kaprikkad | Kochi NYOOOZ
The tools, identified as being made of dyke dolerite, had heavy flake scars and were coated with layers of mud. Only on scrapping off of the ... «NYOOOZ, giu 15»
Photos: These star and rock formations in Egypt's White Desert are …
Slightly to the north lies the Black Desert, given its name by the volcanic rock dolerite, similar to basalt. Four-by-four and trekking trips for ... «IBNLive, giu 15»