amygdaloid (Meaning)
amygdaloid (n)
volcanic rock in which rounded cavities formed by expanding gas have subsequently become filled with mineral deposits
amygdaloid (s)
shaped like an almond
amygdaloid (n.)
A variety of trap or basaltic rock, containing small cavities, occupied, wholly or in part, by nodules or geodes of different minerals, esp. agates, quartz, calcite, and the zeolites. When the imbedded minerals are detached or removed by decomposition, it is porous, like lava.
amygdaloid (a.)
Alt. of Amygdaloidal
Synonyms & Antonyms of amygdaloid
No Synonyms and anytonyms found
amygdaloid Sentence Examples
- The geologist identified the rock as amygdaloid, noting the presence of numerous amygdules scattered throughout its surface.
- Amygdaloid formations are often characterized by their unique appearance, with mineral-filled vesicles creating a distinctive texture.
- The volcanic rock displayed an amygdaloid structure, showcasing the imprint of ancient gas bubbles now filled with secondary minerals.
- Amygdaloid rocks, rich in minerals like zeolites and calcite, attract researchers studying geological processes and mineralization.
- The hiker marveled at the amygdaloid cliffs, appreciating the intricate patterns created by the mineral-filled voids.
- Amygdaloid basalt formations in the region have become popular among geology enthusiasts for their aesthetic appeal and scientific significance.
- The rock sample, collected from the riverbed, revealed an amygdaloid composition upon closer examination in the laboratory.
- Geologists use various tools to analyze amygdaloid rocks, studying the minerals within the vesicles to learn about the rock's history.
- Amygdaloid formations are common in volcanic regions, where magma rapidly cools, creating pockets for secondary minerals to accumulate.
- The quarry yielded a substantial amount of amygdaloid material, providing valuable insights into the geological processes shaping the landscape.
FAQs About the word amygdaloid
volcanic rock in which rounded cavities formed by expanding gas have subsequently become filled with mineral deposits, shaped like an almondA variety of trap or
No synonyms found.
No antonyms found.
The geologist identified the rock as amygdaloid, noting the presence of numerous amygdules scattered throughout its surface.
Amygdaloid formations are often characterized by their unique appearance, with mineral-filled vesicles creating a distinctive texture.
The volcanic rock displayed an amygdaloid structure, showcasing the imprint of ancient gas bubbles now filled with secondary minerals.
Amygdaloid rocks, rich in minerals like zeolites and calcite, attract researchers studying geological processes and mineralization.
