hornfels sentence in Hindi
Sentences
Mobile
- These are often extensive surface scatters and deep Hornfels is an unusual and rare material, but is highly distinctive.
- Outcrops of granite tend to form depressions surrounded by a range of hills, formed by the metamorphic aureole or hornfels.
- The baked rock is most prominent within a few hundred feet of the intrusion, appearing as a dark gray hornfels.
- In the margins of these depressions there is evidence of contact baking or hornfels formation adjacent to the once molten basalt dyke.
- They are essentially of pyroxene-hornfels facies, have siliceous sediment or basaltic protoliths, and are respectively metapelites and metabasites.
- They are excessively variable in their mineralogical composition, and very often alternate in thin seams with biotite hornfels and indurated quartzites.
- The rocks here are hornfels, metamorphic rocks resulting from the effects of a major intrusion of granite that produced the coastal mountains.
- The boundary between the geological platform made of greywacke hornfels and the underlying fine-grained Brocken granite runs by the Hohe Klippen.
- The metamorphism was isochemical without introduction of extraneous elements and affected only the sedimentary cover rocks which were transformed into marble and hornfels.
- The most common hornfels ( the biotite hornfels ) are dark-brown to black with a somewhat velvety weathered faces of the rock.
- The most common hornfels ( the biotite hornfels ) are dark-brown to black with a somewhat velvety weathered faces of the rock.
- At Tievebulliagh, Northern Ireland, porcellanite is a tough contact metamorphosed hornfels formed from a lateritic soil horizon within a basaltic intrusive / extrusive sequence.
- However, the diabase and related hornfels which form the backbone of the mountain are a type of highly erosion resistant stone known as trap rock.
- This contact reveals the presence of indurated red sandstone that has been baked into a grey hornfels by the heat of the First Watchung lava flow.
- In biotite hornfels, a faint striping may indicate the original bedding of the unaltered rock and corresponds to small changes in the nature of the sediment deposited.
- Tourmaline hornfels are found sometimes near the margins of tourmaline granites; they are black with small needles of schorl that under the microscope are dark brown and richly pleochroic.
- In addition to diabase, Haycock Mountain features a large area underlain by hornfels, or local sedimentary rock that has been baked by the heat of the magma intrusion.
- The stone found at the quarry is not basaltic in origin, but a heavily-metamorphized sedimentary slate known as hornfels, that has a significant amount of silica.
- Adjacent to the sills, the Hatakai Shale has been altered to knotted hornfels containing porphyroblasts of andalusite and cordierite that have been replaced by muscovite and green chlorite, respectively.
- This is usually related to the metamorphic temperatures of pelitic or aluminosilicate rocks and the minerals they form . The metamorphic grades of aureoles are andalusite hornfels, sillimanite hornfels, pyroxene hornfels.
hornfels sentences in Hindi. What are the example sentences for hornfels? hornfels English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.