نتایج جستجو برای: dolomitic composition

تعداد نتایج: 260041  

Journal: :Epitoanyag - Journal of Silicate Based and Composite Materials 2019

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده علوم 1389

توالی کربناته-دولومیتی بخش بالایی سازند دالان با میان لایه های تبخیری و به سن پرمین پسین، یکی از مهم ترین مخازن گازی در نواحی زاگرس چین خورده و بخش های وسیعی از خلیج فارس محسوب می شود. در بررسی مقاطع نازک در دو چاه از میادین سلمان و لاوان سیزده میکروفاسیس و دو زیرفاسیس شناسایی گردید که در چهار کمربند رخساره ای پهنه جزرومدی، لاگون، سد و دریای باز در بخش داخلی تا ابتدای بخش میانی یک رمپ هموکلین...

2014
Maria del Carmen Montero-Calasanz Benjamin Hofner Markus Göker Manfred Rohde Cathrin Spröer Karima Hezbri Maher Gtari Peter Schumann Hans-Peter Klenk

A novel Gram-reaction-positive, aerobic actinobacterium, tolerant to mitomycin C, heavy metals, metalloids, hydrogen peroxide, desiccation, and ionizing- and UV-radiation, designated G18T, was isolated from dolomitic marble collected from outcrops in Samara (Namibia). The growth range was 15-35°C, at pH 5.5-9.5 and in presence of 1% NaCl, forming greenish-black coloured colonies on GYM Streptom...

پایان نامه :0 1375

to explore the idea the investingation proposed, aimed at finding whether the performances of the population of iranians students studying english in an efl context are consistent in l1 and l2 writing taks and whether there is a cross-linguistic transfer in this respect. in this regard the subjects were instructed to write four compositions-two in english and two in farsi-which consisted of an ...

2012
Katherine J. Elliott James M. Vose Jennifer D. Knoepp William Jackson

Linville Gorge Wilderness (LGW) is a Class I area in the southern Appalachian Mountains, western North Carolina. Over the last 150 years, LGW has been subject to several wildfires, varying in intensity and extent (Newell and Peet 1995). In November 2000, a wildfire burned 4000 ha in the wilderness; the fire ranged in severity across the northern portion of the wilderness from low severity in co...

Journal: :Advances in Water Resources 2021

The processes that affect reorganization of flow and transport in fractures during precipitation were investigated experimentally numerically order to highlight the interplay between calcite precipitation, growth substrate. Calcite was precipitated from a supersaturated solution at two different rates (0.4 or 12 cm3·hr−1) into artificial made dolomitic limestone. Although inlet fluid compositio...

Journal: :Journal of Marine Science and Engineering 2023

The current sedimentological and petrographical research of the Abbottabad Formation has been carried out in order to understand formation evolution Proto-Tethys Ocean during Cambrian on northern margin Indian Plate. Muzaffarabad region is located east Upper Indus Basin southern part Hazara Kashmir Syntaxis. geological history varies from Precambrian recent period. well exposed along Syntaxis a...

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