Croatian seismologist Andrija Mohorovičić is credited with discovering and defining the Moho. In 1909, he was examining data from a local earthquake in Zagreb when he observed two distinct sets of P-waves and S-waves propagating out from the focus of the earthquake. Mohorovičić knew that waves caused by earthquakes travel at velocities proportional to the density of the material carrying them. As a result of this information, he theorized that the second set of wave… WebThe idea of the project was to drill down into the ocean floor, through the Moho and into the mantle, which would help us better understand how the inside of the Earth works. Like …

The MoHole: A Crustal Journey and Mantle Quest, Workshop …

WebTotal planned to drill 4 wells at 4000m MD in the Moho Nord Miocene onboard the Tux drill ship, offshore Congo. As Senior Project Engineer, … WebConsider the Velocity of P waves in the deep earth. See diagrams in your text, but there are numerous online sources where one can find diagrams of P wave velocity variation with depth in earth. (e.g. within the Chapter 2 section, “Understanding Earth's Interior”) Here is the QUESTION: HOW DOES the P-wave seismic velocity of the lower mantle compare … inspire for cpap users

Going to the Moho – JOIDES Resolution

Webto earth scientists as the Moho. To ob tain a sample of the mantle we must drill a hole through the Moho. A Mohole. The Mohole was originally proposed by Harry Hess (professor of geology at Princeton University) and Walter M unk (professor of oceanography at the Uni verSity of California), mainly as a means of resolving some of the major ... WebB. The depth to the Moho was determined based on observations of P-wave arrival times and subsequent calculations. C. The depth to the Moho was discovered by drilling … http://usoceandiscovery.org/wp-content/uploads/2016/05/Workshop_MissionMoho_ScientificDrilling.pdf jet2 sicily excursions