Latest Geomorphology Stories
Marginal plants, particularly trees, play a crucial role in sustaining the biodiversity of Europe's big river systems, according to a recently held workshop organized by the European Science Foundation (ESF). This finding provides important clues for protecting Europe's rivers against a combined onslaught from human development and climate change, which are tampering with existing ecosystems and changing both the physical and biological forces acting upon them.Both aquatic plants (living in...
A new study on Wednesday warned that climate change is the cause of rising sea levels that will erode Sydney's iconic beaches by 2050. The NSW Department of Climate Change study said some are at risk of disappearing and threatening beachfront homes and commercial properties.The Sydney climate change impact report detailed how sea levels along Sydney's coast are expected to rise by up to 40 cm above 1990 levels by 2050 and by 90 cm by 2100, with each one centimeter of rise resulting in one...
Serabi Mining plc ("Serabi or "the Company") the AIM listed gold production and exploration company, with operations in Brazil (AIM: SRB), announces that it has today issued its 3rd Quarter shareholder update. The full pdf file can be accessed directly from the Company's website www.serabimining.com The highlights of the update are: - Production of 5,406 gold equivalent ounces for the quarter - Strategic review indicates the need to return the Palito mine to an extended period of...
By Tony Henderson RECENT flooding has been part of the price for the way the landscape has been changed in the past, a North river scientist has said. "We are paying the price for not thinking about how our management of the land impacts negatively on the water environment," said Professor Stuart Lane, executive director of the Institute of Hazard and Risk at Durham University. Prof Lane said past measures, such as digging drainage grips in upland moors, had caused major...
By Wes Woods II CLAREMONT - Community services director Scott Carroll on Tuesday night admitted responsibility for the bulldozing of the Claremont Hills Wilderness Park. "If you want to find out who's responsible for doing this, it's me," Carroll told a crowd of 35 to 40 people inside the Oak Room at the Joslyn Senior Center on Mountain Avenue. After Carroll displayed a PowerPoint presentation about the 100- to 120-foot-wide clearing on the eastern edge of the park, audience members...
Dr. Fabio Montanari, President and CEO of Soltera Mining Corp. (PINK SHEETS: SLTA)(FRANKFURT: SN7), is pleased to announce that the results of a structural geological survey at El Torno, Soltera's flagship gold property in Argentina, are now available. El Torno is located in the Andean Cordillera near the international border with Bolivia. It is in the central part of a major mineralized province that extends several hundred kilometers through Argentina and Bolivia. The El Torno property...
By Meigs, Andrew Tectonic Geomorphology of Mountains A New Approach to Paleoseismology. By WILLIAM BULL Oxford: Blackwell, 2007, 316 pp. Pounds 39.99 ISBN 978 1 4051 5479 9 This new book, by the author of the classic textbook Ceomorphic Response to Climate Change, provides Professor William Bull's perspective on active tectonics, surface processes, paleoseismology and active topography. Organised around six chapters ('Scrunch and stretch bedrock uplift'; 'Concepts for studies of rising...
By CHRISTINA ABEL After eight months of waiting, four Vilano Beach oceanfront homeowners whose dwellings are within feet of tall, eroded dunes have permission to build a seawall to protect themselves from further beach erosion. The homeowners have been working with the state Department of Environmental Protection to get approval to build a permanent wall that would stop more sand from slipping away from their homes' foundations. DEP officials had said they would give the homeowners a...
By BEKAH PORTER GALENA, Ill. - The construction site for the large-scale dairy near Nora is not in a karst area.Two defense witnesses delivered this message Monday as hearings resumed in the preliminary injunction case that could halt construction on the estimated 5,500- cow operation being built by California businessman A.J. Bos.The defense's testimony contrasted the opinions of several witnesses for the plaintiffs in the case. About 20 individuals and the nonprofit organization, Helping...
VANCOUVER, BRITISH COLUMBIA--(Marketwire - Sept. 30, 2008) - Alto Ventures Ltd. (TSX VENTURE:ATV) has received results from surface channel sampling completed on the Greenoaks Project in the Beardmore- Geraldton Gold Belt. Gold values up to 34.16 grams per tonne (g/t) across 1.0 metres (m) were obtained from channel sampling along a northwest trending structure consisting of shears and fractures. This structure has been traced by mechanical stripping for 500 m along strike (see Alto news...
Latest Geomorphology Reference Libraries
Desert greening is made up of any number of methods used to revitalize deserts. So far, only arid and semi-arid desert are meant when using this expression. The icy deserts and other types are considered to be unsuitable. The different methods include landscaping methods to reduce evaporation, erosion, consolidation of topsoil, temperature, sandstorms and more, permaculture in general, planting trees, regeneration of salty, polluted, or degenerated soils, floodwater retention and...
Theodore Roosevelt National Park is located in western North Dakota in the United States. The park contains 70,446 acres of land that is separated into three distinct badland areas known as the Elkhorn Ranch Unit, the South Unit, and the North Unit. Roosevelt first visited the area in 1883, while hunting for bison, and is said to have “fallen in love” with the badlands. After investing a large sum of money into the Maltese Cross Ranch, Roosevelt had his own cabin built, which he later...
Badlands national Park is located in the southwest region of South Dakota. It holds 242,756 acres of land, with 64,144 acres comprising a protected wilderness area. The park was designated as a national monument in 1929 and established in 1939, but attained national park status in 1978. The Stronghold Unit area of the park is managed by the National Park Service and the Oglala Lakota tribe and holds many sights including those used for Ghost Dances in the 1890’s, a bomb and gunnery range...
A drainage divide, water divide, divide, or watershed is the line that separates neighboring drainage basins. In flat country the divide may be invisible (just a notional line on the ground either side of which water starts its journey to different waterways). While, in hilly country, the divide lies along peaks and ridges. Drainage divides are important geographical, and sometimes political boundaries. Roads and railways often follow divides to minimize slopes and marshes and rivers....
