hessonite 的定义
Mineralogy.
更多hessonite例句
- Hessonite is rather a soft stone, its hardness being about that of quartz or 7, whilst the hardness of most garnet reaches 7.5.
- Certain stones, notably the peridot (or chrysolite) and the hessonite (or cinnamon stone), have an oily luster.
- Brown garnet (hessonite or cinnamon stone), sometimes wrongly called hyacinth in the trade, is of a deep reddish-brown color.
- The hessonite garnets are frequently brownish red and are sometimes called "cinnamon stones."
- Hessonite garnet furnishes yellowish-red and brownish-red stones, which are sometimes also called "cinnamon stones."