diabasic structure

См. также в других словарях:

• Diabase — /ˈd …   Wikipedia

• Variolite — Variolites (Latin varius , speckled, variegated ) are a group of dark green basic igneous rocks that, especially on weathered surfaces, exhibit pale colored spots, or spherules, that give them a pockmarked appearance. In some conditions these… …   Wikipedia

• Amazon River — Portuguese Rio Amazonas River, northern South America. It is the largest river in the world in volume and area of drainage basin, and only the Nile River of northeastern Africa exceeds it in length. It originates within 100 mi (160 km) of the… …   Universalium

• Masaya Volcano — View of the crater Elevation 635 m (2,083 ft)  …   Wikipedia