Our team has spent a month exploring Berlin’s diverse streets from East to West; compiling, researching, and discovering the places we think you should (or shouldn’t) make time for while staying here. We’ve covered everything from parks to partying, monuments to mouth-watering meals, so you can experience the city’s unique buzz for yourself.
Our team has spent a month exploring Berlin’s diverse streets from East to West; compiling, researching, and discovering the places we think you should (or shouldn’t) make time for while staying here. We’ve covered everything from parks to partying, monuments to mouth-watering meals, so you can experience the city’s unique buzz for yourself.
SEO расшифровывается как Search Engine Optimization, что в переводе означает поисковая оптимизация или же оптимизация под поисковые машины. Смысл этих трех слов – это оптимизация сайта для дальнейшего продвижения сайта в рейтинге поисковых систем.
The southern Indian granulite terrane is known for granulite - facies rocks which is formed during the ‘Pan-African orogeny.
The region is composed of Neoproterozoic to Cambrian crustal blocks, dissected by large-scale shear zones (Palghat-Cauvery and Achankovil).
The Palghat-Cauvery Shear Zone System (PCSZ), separates the terrane into two parts, Archean Dharwar Craton in the north and the Neoproterozoic Madurai Block in the south.
The southern margin of this block is defined by the Achankovil Shear Zone.
Geology of the study area
The Achankovil Shear Zone (ACSZ) is major lineament of 8-10 km width and >100 km length.
The rocks in the zone display a prominent NW-SE trending foliation with steep dips to southwest.
Estimation of pressure and temperature (P-T) of this lithology was first carried out by Santosh (1987) based on conventional geothermometers and mineral equilibrium, that gave 700-800◦ C at 5.5-7.0 kbar.
Later study done by Nandakumar and Harley (2000) which is slightly higher 925 ± 20◦ C at 6.5-7.0 kbar .
3.1. Grt- Opx- Crd Gneiss
The Grt-Opx-Crd gneiss is a coarse-grained, granulite-facies rock with a probable pelitic protolith.
The mineralogy of a representative sample (KR19-5G1) is plagioclase (30-40%), ortho-pyroxene (20-30%), garnet (10-20%), K-feldspar (10-20%), quartz (5-10%), and cordierite (2-5%) with accessory of biotite, spinel, and sillimanite (Fig. 2a).
Garnet is very coarse-grained (3-6 mm) ,subidioblastic, and contains numerous fine-grained inclusions of sillimanite (0.05-0.2 mm), biotite (0.05-0.4 mm), spinel (0.05-0.1 mm), and quartz (0.05-0.1 mm).
The most significant feature of this rock is the direct contact relation of fine grained spinel and quartz (Spl + Qtz), which occur only as inclusions in garnet.
Spl + Qtz association has been regarded as one of the indicators for decompression at UHT conditions. This is the first finding of such an assemblage from the ACSZ.
SEO расшифровывается как Search Engine Optimization, что в переводе означает поисковая оптимизация или же оптимизация под поисковые машины. Смысл этих трех слов – это оптимизация сайта для дальнейшего продвижения сайта в рейтинге поисковых систем.
The southern Indian granulite terrane is known for granulite - facies rocks which is formed during the ‘Pan-African orogeny.
The region is composed of Neoproterozoic to Cambrian crustal blocks, dissected by large-scale shear zones (Palghat-Cauvery and Achankovil).
The Palghat-Cauvery Shear Zone System (PCSZ), separates the terrane into two parts, Archean Dharwar Craton in the north and the Neoproterozoic Madurai Block in the south.
The southern margin of this block is defined by the Achankovil Shear Zone.
Geology of the study area
The Achankovil Shear Zone (ACSZ) is major lineament of 8-10 km width and >100 km length.
The rocks in the zone display a prominent NW-SE trending foliation with steep dips to southwest.
Estimation of pressure and temperature (P-T) of this lithology was first carried out by Santosh (1987) based on conventional geothermometers and mineral equilibrium, that gave 700-800◦ C at 5.5-7.0 kbar.
Later study done by Nandakumar and Harley (2000) which is slightly higher 925 ± 20◦ C at 6.5-7.0 kbar .
3.1. Grt- Opx- Crd Gneiss
The Grt-Opx-Crd gneiss is a coarse-grained, granulite-facies rock with a probable pelitic protolith.
The mineralogy of a representative sample (KR19-5G1) is plagioclase (30-40%), ortho-pyroxene (20-30%), garnet (10-20%), K-feldspar (10-20%), quartz (5-10%), and cordierite (2-5%) with accessory of biotite, spinel, and sillimanite (Fig. 2a).
Garnet is very coarse-grained (3-6 mm) ,subidioblastic, and contains numerous fine-grained inclusions of sillimanite (0.05-0.2 mm), biotite (0.05-0.4 mm), spinel (0.05-0.1 mm), and quartz (0.05-0.1 mm).
The most significant feature of this rock is the direct contact relation of fine grained spinel and quartz (Spl + Qtz), which occur only as inclusions in garnet.
Spl + Qtz association has been regarded as one of the indicators for decompression at UHT conditions. This is the first finding of such an assemblage from the ACSZ.
2. ОРГАНІЗАЦІЙНА ВПРАВА «ПОГОДА»
Яка зараз пора року?
Який місяць?
Яке число?
Тепло чи холодно надворі?
Який стан неба?
Яка температура повітря?
Чи були сьогодні протягом дня опади?
3. ГРА «ДЖЕРЕЛО ЗВУКУ»
Діти заплющіть очі та намагайтеся визначити джерело звуку.
Який орган чуття вам
допоміг?
Як називається це чуття?
Дощ з грозою Море і дельфіни Зима Жабки
9. РОЗГЛЯНЬТЕ ЛУПУ. ВОНА СКЛАДАЄТЬСЯ З РУЧКИ І
ЗБІЛЬШУВАНОГО СКЛА
Маленькі тіла і дрібні
частини тіл вивчають
за допомогою
збільшувальних
приладів. Простим
збільшуваним
приладом є лупа.