Collection place
- Kagoshima Prefecture, Southern Kyushu, Kyushu1 objects
- Kampung Pesagi, Pahang, Malaysia1 objects
- Kansai region, Honshu, Japan9 objects
- KantÅ region, Honshu, Japan14 objects
- Katanga province, Democratic Republic of the Congo2 objects
- Kathmandu, Nepal1 objects
- Kelly Ranch, Amador County, California1 objects
- Kenya1 objects
- Kepel, Klamath River, Humboldt County1 objects
- Kitauonuma District (historical), Niigata Prefecture, Koshin'etsu region1 objects
- Kiyomi village (historical), Takayama, Gifu Prefecture1 objects
- Klamath County, Oregon20 objects
- Klamath Lake, Klamath County, Central Oregon3 objects
- Klamath Reservation, Klamath County, Oregon17 objects
- Klamath River below Weitchpec, Humboldt County, California5 objects
- Klamath River, Humboldt County, California7 objects
- Kosugi, Imizu, Toyama Prefecture1 objects
- Kuguno town (historical), Takayama, Gifu Prefecture1 objects
- Kuji, Iwate Prefecture, North Tohoku1 objects
- Kumage District, Osumi Islands, Kagoshima Prefecture1 objects