Geology & Geosciences Essays, Research Papers & Term Papers (67) essays
Geology & Geosciences essays:
Earthquakes, Seeing Into The Furture
... earth. "On the basis of such measurements the U.S. Geological Survey, in April 1985, predicted that an earthquake of magnitude 5.5 to 6 would occur on the San Andreas fault, near Parkfield, California, sometime before 1993."(Day 1988) Many unofficial predictions of earthquakes ...
Soil Erosion and it's Effect on the Great Mississippi
... Soil erosion can occur from winds, water and improper farming techniques. People are less connected to soil then in history. Soil is simply a resource necessary for crop production and for building structures. We take it for granted and fail to notice it is disappearing. About 6 metric tons of soil ...
Economic Growth and environmental problems
... pollution, air pollution, ozone depletion, and acid rain. One of environmental problems is water pollution that is caused by economic growth and is very widespread and serious in the world. Industrial wastewater is one of the water pollution ...
Computer System Scenarios
... or commuting on the bus or train or subway. This will supply technology equipment to employees who travel on a regular basis, in order to ... hundreds, even thousands, of MIPS (millions of instructions per second). A new system is highly expandable, supporting up to 640 processors working together. SBI ...
Determining the Age of a Fossil
... rocks over broad areas. And oil-well drilling often brings up fossil-bearing sedimentary rocks from deep within the earth. Paleontologists search in specific areas for particular types of fossils. In North America, for example, most fossil mammals are found west of the Mississippi River ...
Gold mining Techniques
... of boxes were placed end to end to create a long channel. When the running water carried the dirt ... soon discovered large quantities of gold beneath the soil, and began to dig deeper. By 1854, ... mining required mass quantities of water. So during summer, this created a big problem for them, and when ...
Sapphire, The Birthstone of September - Tells you all about Sapphire, its characteristics, locations, and prices.
... diamonds. The stone has a hexagonal crystal system and has a specific gravity of four. Specific gravity is the ratio of a mineral's weight compared with the weight of an equal volume of water. The most valuable sapphires came from Kashmir ...
Mount Etna, the dormant volcano in Europe.
... 1947, two new craters were formed by renewed activity of the volcano. Many other eruptions occurred in, 1971, 1981, 1983, and 1992. Mount Etna has been one of the most active volcanoes in history, taking many unfortunate lives, and still standing in Sicily ...
It is about kilauea volcano in Hawaii.
... is the most active volcano on earth (HCV). Kilauea is in the shield building stage. Most of Kilauea ... volcano that are under the water that were caused by erosion over the years (USGS 2). When ... .hawaii.edu/gg/hcv/kilauea.html Standard Educational Corp. New Standard Encyclopedia Volume seven Page k-80 ...
Geology of massif montgris
... take samples away from faults and boundaries to ensure correct identification. Chapter 3 The Rocks This is an in depth study into the locations, ages and natures of the rocks ...