- Mare Crisium /ˈkrɪsiəm/ (Latin crisium, the “Sea of Crises”) is a lunar mare located in the Moon’s Crisium basin, just northeast of Mare Tranquillitatis. Mare Crisium is a basin of Nectarian age.
- Semiahmoo Spit (Wikipedia)
Semiahmoo Spit is a spit that protrudes from the westernmost expanse of shore on Semiahmoo Peninsula between Semiahmoo Bay and Drayton Harbor off the coast of Blaine in Whatcom County, Washington state. The spit is home to Semiahmoo Park.
