Collection place
- Damour, Lebanon10
- Danakil desert, Afar Region, Ethiopia2
- Dandarah, Upper Egypt3
- Dangi Dhana, Madhya Pradesh, India14
- Danmoree Island, Papua New Guinea, New Guinea103
- Danville, Contra Costa County, California35
- Daquerro, Yuba County, California5
- Dar es Saalam, Tanzania8
- Darfur (historical province), Sudan49
- Darfur, Darfur province, Sudan1
- Darien, McIntosh County, Georgia1
- Darjeeling, West Bengal, India28
- Darling River, New South Wales, Australia4
- Darmodz Mound, El Dorado County, California2
- Darwin, Northern Territory, Australia5
- Datil Mountains, Catron County, New Mexico3
- Datlaa, Mbulu District, Tanzania22
- Datong, Shanxi province, Northern China6
- Daulatabad, Maharashtra, India2
- Davao Oriental Province, Davao Region, Mindanao Island8