Cascadia Subduction Zone, August 2022, Vol. 18, No. 4
June 28, 2024
Biomagnetism, August 2023, Vol. 19, No. 4
June 28, 2024
Into The Rift: The Geology Of Human Origins In Eastern Africa, April 2023, Vol. 19, No. 2
$20.00
Spanning from the horn of Africa down to Lake Malawi, the East African Rift preserves a plethora of paleoanthropological sites (e.g.
Into The Rift: The Geology Of Human Origins In Eastern Africa
April 2023, Vol. 19, No. 2
Spanning from the horn of Africa down to Lake Malawi, the East African Rift preserves a plethora of paleoanthropological sites (e.g., Olduvai Gorge, Turkana, Awash) that document our evolutionary journey spanning the last seven million years of Earth’s history. A common feature of these sites is that they are associated with volcanic–sedimentary basins intimately related to the development of the rift. Radiometric and paleomagnetic geochronology helps establish age relations between different hominin species. Geochemical studies of primary tuffs help correlate between sites and identify specific volcanic sources. Authigenic minerals formed in rift lakes can help reconstruct past climates and environments. Recent excavations at Laetoli show that this valuable site is slowly disappearing owing to diagenetic processes, and preservation of the footprints is essential and urgently needed.
Why You’ll Love Elements Magazine:
- Expert Contributors: Articles written by renowned researchers in the field of geoscience.
- Engaging Content: Join a community of readers who are passionate about Elements.
- Exceptional Quality: Each issue is printed on high-quality paper with stunning visuals and detailed illustrations that bring complex scientific concepts to life.
Order your copy of the April 2023 issue of Elements magazine today and delve into into the rift: the geology of human origins in Eastern Africa.
Related products
-
The Critical Zone, October 2007, Vol. 3, No. 5
$20.00The Critical Zone (CZ) encompasses all fluid, mineral, gaseous, and biotic components from the outer envelope of vegetation down to the lower limit of groundwater. It supports much of life on Earth.
-
Glasses And Melts: Linking Geochemistry And Materials Science, October 2006, Vol. 2, No. 5
$20.00Geological interest in studying melts stems from early recognition that melts play a fundamental role in determining the physical and chemical behaviour of magmas and magmatic processes. However, due to the inherent difficulties associated with working at high temperatures, much of the geological research over the last 30 years has used quenched melts or glasses as proxies for melts themselves.
-
Large Igneous Provinces: Origin And Environmental Consequences, December 2005, Vol. 1, No. 5
$20.00Large igneous provinces record major outpourings of igneous rocks, both on the continents and in ocean basins. Their origin is still vigorously disputed, with models invoking mantle plumes, thermal effects of the lithosphere, and meteorite impacts.
