Asia
Brunei, India, Indonesia, Malaysia, Singapore, Thailand, Vietnam
-
Afrika
Cameroon, Chad, Ghana, Kenya, Malawi, Sudan, Tanzania, Togo, Zambia, Zimbabwe
South Africa
Eropah
England, France, Germany, Spain, United Kingdom
England, Finland, United Kingdom
lain
-
antarctica, tanah penggembalaan
Amerika Utara
Canada, USA
USA
Amerika Selatan
Kolumbia
Kolumbia, uruguay
deposito di oceania benua
Australia
Adelaide, New Zealand, Queensland, Victoria, Yorke Peninsula
New Zealand, Western Australia