… refers to a cavity formed in a rock or mineral vein, and is commonly called a "cavity" in mines. Cavities may also be formed by the separation of specific components by other geological processes after the formation of a rock, in which case they are called heterogeneous cavities. … *Some of the terminology explanations that mention "gama (topography)" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…岩石や鉱脈の中に生成している空洞をいい,鉱山などでは俗称で〈がま〉ともいわれる。岩石の生成後に別の地質作用による特定の成分の分別によって空洞を生ずる場合もあるが,この場合は異質晶洞と呼ぶ。… ※「がま(地形)」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
>>: Gama (English spelling) vug, vugg, vugh, voog, vough
…The Neolithic and Copper Age cultures of Moldavi...
…In Greek mythology, the first woman in human his...
〘 noun 〙 A pedestal for a Buddhist statue, in the ...
The Pahlavi script used to write Zoroastrian texts...
In China, woodcarving refers to making angular cut...
…the subfamily Fringillinae includes three specie...
A simple, small-scale theater. It mainly performs...
…The neo-romantic G. Suits (1883-1956) praised ar...
An evergreen shrub of the family Ilex (APG classi...
...Rice cakes made on the day of the boar in the ...
[Birth] 1590 [Died] 1657 Italian architect. He des...
A mountain range in central Africa, on the border...
...As a result, they are not often the subject of...
Reserve assets held by a country's monetary a...
…Because of its public nature, the forwarding bus...