Definition of Amygdaloidal. Meaning of Amygdaloidal. Synonyms of Amygdaloidal

Here you will find one or more explanations in English for the word Amygdaloidal. Also in the bottom left of the page several parts of wikipedia pages related to the word Amygdaloidal and, of course, Amygdaloidal synonyms and on the right images related to the word Amygdaloidal.

Definition of Amygdaloidal

Amygdaloidal
Amygdaloid A*myg"da*loid, Amygdaloidal A*myg`da*loid"al, a. 1. Almond-shaped. 2. Pertaining to, or having the nature of, the rock amygdaloid.

Meaning of Amygdaloidal from wikipedia

- nut Amygdule, or amygdale, a mineral filled vesicle in volcanic rock, amygdaloidal texture Amygdaloid Island, an island in Lake Superior This disambiguation...
- A sample of andesite (dark groundm****) with amygdaloidal vesicles filled with zeolite. Diameter of view is 8 cm....
- them as holes filled with gas called vesicles. A related texture is amygdaloidal in which the volcanic rock, usually basalt or andesite, has cavities...
- Andesite Igneous rock A sample of andesite (dark groundm****) with amygdaloidal vesicles filled with zeolite. Diameter of view is 8 cm. Composition Primary...
- Formation basalt flows. The breaks in slope with vegetation are brecciated amygdaloidal basalt zones separating six successive and m****ive lava flows with distinct...
- concentrically zoned. Rocks containing amygdules can be described as amygdaloidal. The word is derived from the Latin word amygdala, meaning "almond tree"...
- rock breccia and a fan of basalt tuff further out from the volcano. Amygdaloidal structure is common in relict vesicles and beautifully crystallized species...
- and porphyritic Porphyritic rhyolite Pyroclastic Rhyolitic tuff or breccia Vesicular Pumice Amygdaloidal None Vitreous (Gl****y) Obsidian or porcellanite...
- 674–1.748, nβ=1.675–1.754 and nγ=1.688–1.764. Pumpellyite occurs as amygdaloidal and fracture fillings in basaltic and gabbroic rocks in metamorphic terranes...
- a hump of Keweenawan basaltic lava flows with ophitic interiors and amygdaloidal tops in an otherwise deep part of the lake, and though fishermen had...