Lewis and Clark Caverns
geographical name
Lew·is and Clark Caverns ˈlü-əs-ənd-ˈklärk 
variants or formerly Morrison Cave
ˈmȯr-ə-sən
ˈmär-
limestone caverns in central Montana west-northwest of Bozeman
- trichloronitrophenol
- trichlorosilane
- trichlorphon
- trichlorphons
- tricho
- tricho-
- trichobacteria
- trichoblast
- trichobothria
- trichobothrium
- trichobranchia
- trichobranchiate
- Trichoceratidae
- trichocercous
- trichoceroses
- trichocerosses
- trichocyst
- trichocysts
- trichode
- trichodesmia
- Trichodesmium
- trichodesmiums
- Trichodontidae
- trichodontidaes
- trichogen