List of tectonic plates — This is a list of tectonic plates on Earth. Tectonic plates are pieces of the Earth s crust and uppermost mantle, together referred to as the lithosphere. The plates are around 100 km (60 miles) thick and consist of two principal types of… … Wikipedia
Tectonic — Tec*ton ic, a. [L. tectonicus, Gr. ?, fr. ?, ?, a carpenter, builder.] 1. Of or pertaining to building or construction; architectural. [1913 Webster] 2. (Biol.) Structural. [Webster 1913 Suppl.] 3. (Geol. & Phys. Geog.) Of, pert. to, or… … The Collaborative International Dictionary of English
Tectonic uplift — Kupe s Sail New Zealand Tectonic uplift is a geological process most often caused by plate tectonics which increases elevation. The opposite of uplift is subsidence, which results in a decrease in elevation. Uplift may be orogenic or isostatic … Wikipedia
tectonic plate — /tɛktɒnɪk ˈpleɪt/ (say tektonik playt) noun Geology a section of the earth s crust and uppermost part of the mantle, which moves in relation to the other plates; there are seven main plates and a number of minor plates and microplates; movement… …
tectonic — [[t]tektɒ̱nɪk[/t]] ADJ: ADJ n Tectonic means relating to the structure of the earth s surface or crust. [TECHNICAL] ...the tectonic plates of the Pacific region which are separating from the East Pacific Ridge … English dictionary
tectonic plate — GLOSSARY OF VOLCANIC TERMS One of the large segments of the earth s lithosphere (crust and upper mantle, up to 250km thick) that comprise the earth s outer shell. At the present time, there are 16 major tectonic plates that float on top of the… … Glossary of volcanic terms
tectonic plate — noun (geology) One of several rigid plates forming the earth s crust, continually shifting slightly in relation one to another • • • Main Entry: ↑tectonic … Useful english dictionary
tectonic basins and rift valleys — ▪ landform Introduction landforms characterized by relatively steep, mountainous sides and flat floors. The steep sides are created by displacement on faults such that the valley floor moves down relative to the surrounding margins, or,… … Universalium
List of tectonic plate interactions — See plate tectonics for a more complete discussion Tectonic plate interactions are of three different basic types: * Divergent boundaries are areas where plates move away from each other, forming either mid oceanic ridges or rift valleys. *… … Wikipedia
lithospheric plates — GLOSSARY OF VOLCANIC TERMS The series of rigid slabs that comprise the earth s lithosphere (crust and upper mantle. This term is synonomous with tectonic plates … Glossary of volcanic terms
