concentration (or mascon) is a region of a planet's or moon's crust that contains a large positive gravity anomaly. In general, the word "mascon" can be used...

Mare Serenitatis is an example of a mascon, an anomalous gravitational region on the Moon. A mass concentration (mascon), or gravitational high, was identified...

maria, there is no mass concentration (mascon), or gravitational high, in the center of Mare Tranquillitatis. Mascons were identified in the center of other...

Mare Anguis can be seen northeast of Mare Crisium. A mass concentration (mascon), or gravitational high, was identified in the center of Mare Crisium from...

arcuate grabens on the western margin of the mare. A mass concentration (mascon), or gravitational high, was identified in the center of Mare Nectaris from...

are separated below under the heading Wilkes Land anomaly and Wilkes Land mascon (mass concentration), based on terms used in their principal published reference...

concentration (mascon), or gravitational high, has been identified in the center of Grimaldi (corresponding with the mare). The mascon was mapped at high...

the basin (or the southwest portion of the mare) is a mascon, or gravitational high. The mascon was first identified by Doppler tracking of the Lunar...

Pisemsky Mason bee (Osmia species), of the family Megachilidae Search for "mascon" on Wikipedia. Masone, a town in the Alps Region of northern Italy Macon...

Mare Imbrium is about 750 miles (1,210 km) wide. A mass concentration (mascon), or gravitational high, was identified in the center of Mare Imbrium from...