The Physical and Chemical Environment

1981 ◽  
pp. 21-36 ◽  
Author(s):  
L. R. Pomeroy ◽  
J. Imberger
Keyword(s):  
Chemical Environment ◽  
Physical And Chemical

3. Sedimentary rocks

2016 ◽  
pp. 29-50
Author(s):  
Jan Zalasiewicz
Keyword(s):  
Sedimentary Rock ◽  
Chemical Weathering ◽  
Sedimentary Rocks ◽  
Chemical Environment ◽  
Combined Effects ◽  
Star System ◽  
The Earth ◽  
Different Types ◽  
Physical And Chemical

The Earth has the greatest abundance and variety of sedimentary strata in our star system, dating back some 3.8 billion years. ‘Sedimentary rocks’ describes the processes that create different types of sedimentary rocks, which form a key guideline in reconstructing Earth’s history. Particles are created by both physical and chemical weathering. These particles are then moved by different modes of transport and sorted by size, which affect the resulting sedimentary rock. Sedimentary layers can remain as soft muds or loose sands for millions of years, but most buried sedimentary layers harden and turn into rock, under the combined effects of increasing heat and pressure, and of changes in chemical environment.

Physical and chemical environment ofKhawrMugsayl, a coastal lagoon in southern Oman

1997 ◽  
Vol 36 (1) ◽  
pp. 1-14 ◽  
Author(s):  
Reginald Victor ◽  
Jayanthi R Victor ◽  
Nicholas V Clarke
Keyword(s):  
Coastal Lagoon ◽  
Chemical Environment ◽  
Physical And Chemical

Environmental and Nature Conservation Aspects of Tidal Power Proposals for the Severn Estuary (UK)

1984 ◽  
Vol 16 (1-2) ◽  
pp. 269-279
Author(s):  
R Mitchell ◽  
P K Probert
Keyword(s):  
Power Generation ◽  
Nature Conservation ◽  
Natural Environment ◽  
Chemical Environment ◽  
Tidal Power ◽  
Severn Estuary ◽  
Estuarine Area ◽  
Tidal Power Generation ◽  
Physical And Chemical ◽  
The Impact

Recent studies of tidal power generation in the Severn Estuary indicate that a single basin ebb-generation scheme would produce marked changes in the physical and chemical environment. The impact of these factors on the natural environment is reviewed. Implications for the particular features of nature conservation interest of this important estuarine area are examined and the opportunities for the amelioration of deleterious effects are discussed.

THE PHYSICAL AND CHEMICAL ENVIRONMENT OF THE DEVELOPING EMBRYO OF PINUS RESINOSA

1991 ◽  
Vol 78 (7) ◽  
pp. 1002-1009 ◽  
Author(s):  
Judy C. Gates ◽  
Michael S. Greenwood
Keyword(s):  
Pinus Resinosa ◽  
Chemical Environment ◽  
Physical And Chemical
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