enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Cyclic sediments - Wikipedia

    en.wikipedia.org/wiki/Cyclic_sediments

    Model of a virtual "shallowing upward" metric sequence observed on carbonate platforms all along the south tethyan margin (about 10.000km) during the Liassic. (Micro)fossils are identical from the Maghreb till Oman and furtheron.

  3. Parasequence - Wikipedia

    en.wikipedia.org/wiki/Parasequence

    [2] [1] Most parasequences show a shallowing upward, [3] which is sometimes also included into the definition. [4] Schematic graphic log showing facies successions in common types of clastic parasequences Schematic graphic log showing facies successions in common types of carbonate parasequences

  4. Carbonate platform - Wikipedia

    en.wikipedia.org/wiki/Carbonate_platform

    Virtual metric "shallowing upward sequence" observed all along (more than 10,000 km) the south Tethyan margin during middle Liassic times. The (micro)fossils are identical till Oman and beyond. Sequence stratigraphy of carbonate platforms

  5. Aganane Formation - Wikipedia

    en.wikipedia.org/wiki/Aganane_Formation

    Shallowing upward sequence with lower lagoonal marine, then intertidal algal laminations and top cycle an hurricane breccia in a dolomitic matrix. The Aganane Formation, is a thick carbonate-dominated sequence, reaching up to 600 meters in thickness.

  6. Electromagnetic spectrum - Wikipedia

    en.wikipedia.org/wiki/Electromagnetic_spectrum

    By definition, visible light is the part of the EM spectrum the human eye is the most sensitive to. Visible light (and near-infrared light) is typically absorbed and emitted by electrons in molecules and atoms that move from one energy level to another. This action allows the chemical mechanisms that underlie human vision and plant photosynthesis.

  7. USAID upheaval is paralyzing global delivery of food and medicine

    www.aol.com/usaid-upheaval-paralyzing-global...

    President Trump’s mission to upend the U.S. Agency for International Development, or USAID, has left lifesaving food and medicine stuck in ports and warehouses.

  8. Caustic (optics) - Wikipedia

    en.wikipedia.org/wiki/Caustic_(optics)

    Caustics produced by a glass of water, visible as patches of light Cardioid caustic at the bottom of a teacup Caustics made by the surface of water Caustics in shallow water In optics , a caustic or caustic network [ 1 ] is the envelope of light rays which have been reflected or refracted by a curved surface or object, or the projection of that ...

  9. Bird feathers, blood found in both engines of crashed jet in ...

    www.aol.com/news/bird-feathers-blood-found-two...

    Seoul (Reuters) -Investigators found bird feathers and blood in both engines of the Jeju Air jet that crashed in South Korea last month, killing 179 people, a person familiar with the probe told ...