Asia
Brunei, India, Indonesia, Malaysia, Singapore, Thailand, Vietnam
India, Russia
Afrika
Cameroon, Chad, Ghana, Kenya, Malawi, Sudan, Tanzania, Togo, Zambia, Zimbabwe
South Africa
Eropah
England, France, Germany, Spain, United Kingdom
Iceland
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Kolumbia
Brazil
deposito di oceania benua
Australia
Adelaide, New Zealand, Queensland, Tonga, Victoria, Yorke Peninsula
Not Yet Found