A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Rana, R. S.
- Study of Plant Diversity in Kandi Region of Himachal Pradesh
Authors
Source
Indian Forester, Vol 136, No 2 (2010), Pagination: 173-181Abstract
Plant diversity in Kandi region of Himachal Pradesh was studied during the year 2006-08. Quantitative documentation of plant diversity is important for in-situ conservation and deriving diversified uses of valuable flora on a sustainable basis. In the present study, 24 species of fiber and forage grasses, 14 of fodder legumes, 22 shrubs of medicinal value, 20 of diversified fruit and 30 of valuable agro-forestry trees have been reported. The investigation is of special significance and could help to assess the loss of plant diversity over a long period.Keywords
Plant Diversity, Flora, Conservation, Kandi Region, Himachal pradesh
- A Note on Mechanical and Physical Properties of Lannea coromandelica (Jhingan), from Chittorgarh, Rajasthan
Authors
Source
Indian Forester, Vol 91, No 12 (1965), Pagination: 870-871Abstract
no abstract- Active Himalayan Frontal Fault, Main Boundary Thrust and Ramgarh Thrust in Southern Kumaun
Authors
1 Geology Department, Kumaun University, Nainital, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 40, No 6 (1992), Pagination: 509-528Abstract
The Siwalik front has been lifted up 60-90 m against the Holocene IndoGangetic plains. The movements on the Himalayan Frontal Fault are evident from 6-15° northward tilting of Late Pleistocene Dun Gravel, and spectacular incised meanders in streams breaking through the hill barrier, and uplift in three episodic phases of the fluvial terraces resting on the tilted Dun Gravel.In southeastern Kumaun, dextral strike-slip movement on an active fault has caused 6 km westward deflection of the Kali (Sharada) River from its consistently southerly course. Movements of fault blocks in the Siwalik domain have given rise to minor horsts and grabens, and caused blocking of streams and rivers, leading to fonnation of lakes now represented by intramontane fluviolacustrine terraces.
The Main Boundary Thrust registers variable neotectonic movements. While the Lesser Himalaya rides over the Lower Siwalik, lifting (by 70 m) the recent fluvial deposits of the Ladhiya River in the east. it is the Siwalik that has risen up relative to the Lesser Himalaya in the central and western sectors. The amount of displacement of the fluvial terraces and colluvial cones is of the order of 40 to 30 m in the Nainital area and 30 to 10 m in the Mandal valley.
Quaternary episodic movements have rejuvenated the old mature topography of the Lesser Himalaya. Movements on faults and thrusts in the southern belt are evident from abrupt narrowing in the fault zones into deep gorges of wide meandering streams, development of cascades and knickpoints and triggering of huge debris avalanches on steepened slopes. Damming of streams by colluvial cones and fans have resulted in the formation of lakes in the Bhawali-Shyamkhet area, east of Nainital.
Keywords
Geomorphology, Himalaya, Kumaun, Entrenched Meanders, Landslides-Avalanches, Tectonic Lakes.- Selachians from the Early Eocene Kapurdi Formation (Fuller's Earth), Barmer District, Rajasthan
Authors
1 Department of Geology, HNB Garhwal University, Srinagar - 246 174, Uttaranchal, IN
2 Wadia Institute of Himalayan Geology, Dehradun - 248 001, IN
3 CAS in Geology, Panjab University, Chandigarh - 160 014, IN
4 Centre for functional Anatomy & Evolution, John Hopkins University, School of Medicine, Baltimore, Maryland, US
5 Departmento f Geology, HNB Garhwal University, Srinagar - 246 174, Uttaranchal, IN