- champlainian
- \(ˈ)sham|plānēən\ adjective
Usage: usually capitalized: of or relating to a subdivision of the No. American Ordovician — see geologic time table
Useful english dictionary. 2012.
Useful english dictionary. 2012.
champlainian — cham·plain·ian … English syllables
St. Peter Sandstone — is an Ordovician formation in the Chazyan stage of the Champlainian series. This sandstone originated as a sheet of sand in clear, shallow water near the shore of a Paleozoic sea and consists of fine to medium size, well rounded quartz grains… … Wikipedia
Penn’s Cave — Der Eingang in die Höhle mit dem (unbelegten) Bootsanleger im Vordergrund Lage: Pennsylvania, Vereinigte Staaten … Deutsch Wikipedia