Olivine sand

Japanese: オリビン砂 - おりびんしゃ
Olivine sand

...It accounts for the majority of foundry sand. (3) Other foundry sands Olivine sand (sand rich in forsterite. SiO 2 42%, MgO 46%), zircon sand (sand mainly composed of zircon.)

*Some of the terminology that refers to "olivine sand" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…鋳物砂の大半を占める。(3)その他の鋳物砂 オリビン砂(フォルステライトに富む砂。SiO242%,MgO46%),ジルコン砂(ジルコンを主とする砂。…

※「オリビン砂」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

<<:  Olive [Mountain] - Olive-san

>>:  Olivine - Olivine

Recommend

Metamorphic deposit

This refers to deposits formed by the concentrati...

Economic geography (English spelling)

An academic field that uses geographical methods ...

Opsiphanes

…General term for insects belonging to the Brasso...

Bamboo Forest Excerpt

A collection of linked verse poems from the mid-M...

Border - Kokkyo (English spelling) boundary

The term refers to the limits of a nation's t...

Triangular bandage - Sankakukin

A type of bandage, it is usually a square piece o...

Ceres (English spelling)〈Latin〉Ceres

Roman mythology Abundance Directions The goddess o...

Gas - gas

It is one of the aggregate states of matter, and ...

Ubara

… Next are the Eight Cold Hells: (1) Abuda, (2) N...

Joseph Viktor von Scheffel

German novelist and poet. Born in Karlsruhe in so...

Red Wallaroo - Red Wallaroo

...Their bodies are sturdier than those of wallab...

Nikolai Nikolaevich Murav'yov‐Amurskii

1809‐81 Russian politician, infantry general, and ...

Apollo (mythology) - Apollo

…One of the twelve Olympian gods in Greek mytholo...

Vertical mixing

…Also, coastal areas have more nutrients than off...

accelerated freeze-drying

…Freeze-dried meat was researched and developed i...