Tropical desert - Wikipedia

The largest petroleum-producing region in the world is the Arabian Desert. Metallic minerals. Turquoise. Most major kinds of mineral deposits formed by groundwater are located in the deserts. For example, some valuable metallic minerals, ...

Saudi Arabia: Mining, Minerals and Fuel Resources

Arabian Desert, great desert region of extreme southwestern Asia that occupies almost the entire Arabian Peninsula. It is the largest desert area on the continent—covering an area of about 900,000 square miles (2,300,000 square km)—and the second largest on Earth, surpassed in size only by the Sahara, in northern Africa. Arabian Desert.

Arabian Deserts | SpringerLink

Arabian Deserts provides a comprehensive coverage of all the deserts of Arabia largely based on the author's experience in Arabia over the last fifty years. Distinctive landforms of Arabia deserts are described, together with their geological setting and the influence of climates both past and present.

Arabian Desert - Geology | Britannica

Arabian Desert - Arabian Desert - Geology: The Arabian Desert consists of two major regions. The first, the ancient Arabian platform (a segment of the African Shield), is in the west. It is composed mainly of Precambrian gneiss (dated to between 2.6 billion and …

What Resources Do We Get From Deserts? | Bizfluent

Minerals such as borax, sodium nitrate, sodium carbonate, bromine, iodine, calcium and strontium compounds are created when water in desert lakes (playa) evaporate. The dry sands of a basin that was once a huge lake in Africa's Sahara Desert produce a mineral-rich dust that blows across the Atlantic to the Amazon.

Meteorology/Geology - The Arabian Desert

The Arabian desert consists of two regions: The Ancient Arabian Platform which consists of Precambrian gneiss, and the second region in the east composed of sedimentary rock layers. A large amount of petroleum formed in between the these rock layers, which made the Arabian Desert …

Saudi Arabia: Mining, Minerals and Fuel Resources

Saudi Arabia is a part of the Middle East countries between the Red Sea and the Persian Gulf. The total area of the country is 2,149,690 km 2, and has a population of 26,534,504 as of July 2012. The country experiences mostly extreme dry desert climate.

Meteorology/Geology - The Arabian Desert

The Arabian desert consists of two regions: The Ancient Arabian Platform which consists of Precambrian gneiss, and the second region in the east composed of sedimentary rock layers. A large amount of petroleum formed in between the these rock layers, which made the Arabian Desert the number one petroleum producing area in the world.

Desert Gemstones and Minerals - GemSelect

The Asian Gobi Desert of China and Mongolia is a cold desert which has significant mineral reserves, including copper, silver and gold.Some are comparing the scale of the precious metals of the Gobi to the historic gold rush of California. A rare pallasite meteorite studded with peridot gemstones was found in the year 2000 in the Gobi Desert. The Fukang Meteorite is believed to be …

Arabian Desert - Climate | Britannica

Arabian Desert - Arabian Desert - Climate: The Arabian Desert spreads across 22° of latitude, from 12° to 34° north; although much of the desert lies north of the Tropic of Cancer, it usually is considered a tropical desert. Summer heat is intense, reaching temperatures as high as 130 °F (55 °C) in places. In the interior the heat is dry.

Provenance and recycling of Arabian desert sand ...

The quartzose to carbonaticlastic fingerprints of Arabian dune fields, with invariably very low heavy-mineral concentration and remarkably consistent U–Pb zircon-age spectra, indicate that desert sands are chiefly derived from recycling of sedimentary successions, either dominantly siliciclastic, autochthonous and exposed in interior Arabia ...

Arabian Desert | The 7 Continents of the World

The Arabian Desert is not a mere flat expanse of sand. There are mountains in the area, most noticeably along its borders. These mountain ranges roughly define where the Desert starts and ends. The highest point in the desert is Mount Al-Nabi Shu'ayb (with an elevation of nearly 12,400 feet) closely followed by Mount Al-Sham (elevation of ...

Arabian-Nubian Shield - Wikipedia

The Arabian-Nubian Shield (ANS) is an exposure of Precambrian crystalline rocks on the flanks of the Red Sea.The crystalline rocks are mostly Neoproterozoic in age. Geographically - and from north to south - the ANS includes parts of Israel, Palestine, Jordan, Egypt, Saudi Arabia, Sudan, Eritrea, Ethiopia, Yemen, and Somalia.The ANS in the north is exposed as part of the Sahara Desert and ...

Natural Resources | NIDC

Saudi Arabia's size and geology make it rich in minerals, oil, gas, key raw materials for manufacturing and industrial development. Saudi Arabia has the largest mineral deposits in the Middle East. In the west of the country, the Arabian Shield is a major source of precious and basic minerals such as gold, silver, copper, zinc, chromium ...

Dust storms over the Arabian Gulf: a possible indicator of ...

This has also revealed the mineralogical composition of the source of the dust, and the temporal changes in composition of dust deposited in the marine environment of the Arabian Gulf. Major mineral compositions of desert sands worldwide show narrow variations, as quartz is the most common component of rocks (Goudie and Middleton, 2001).

Arabian Desert - Geology | Britannica

Arabian Desert - Arabian Desert - Geology: The Arabian Desert consists of two major regions. The first, the ancient Arabian platform (a segment of the African Shield), is in the west. It is composed mainly of Precambrian gneiss (dated to between 2.6 billion and roughly 541 million years ago) and was assembled roughly 900 to 541 million years ago.

Desert Environment, Minerals & Geology Index - DesertUSA

Desert Minerals And Geology Rocks and Minerals. Rocks are all around us. They make up the backbones of hills and mountains and the foundations of plains and valleys. Beneath the soil you walk on and the deep layers of soft mud that cover the ocean basins is a basement of hard rock and minerals. Below is a listing of the many factors that make ...

Arabian Desert - Wikipedia

The Arabian Desert (Arabic: ٱلصَّحْرَاء ٱلْعَرَبِيَّة ‎) is a vast desert wilderness in Western Asia.It stretches from Yemen to the Persian Gulf and Oman to Jordan and Iraq.It occupies most of the Arabian Peninsula, with an area of 2,330,000 square kilometers (900,000 sq mi).It is the fifth largest desert in the world, and the largest in Asia.