印尼
Indonesia
作為火山群島的印尼,在收藏界最為人知的是其活火山出產的自然硫,此外亦有金銀與賤金屬礦床。
What it is known for
Indonesia's volcanoes — notably Kawah Ijen on Java — yield bright yellow native sulfur, while its epithermal and porphyry systems produce gold, silver, and base metals. Crystallised calcite and quartz come from various districts.
What collectors look for
Vivid native sulfur is the most distinctive Indonesian collector material, along with the occasional fine gold and crystallised calcite.
