selective floatation
1Orex Exploration — Inc. Type Public (TSX V: OX) Industry Mining Founded 1987 …
2Closed-eye hallucination — Closed eye hallucinations and closed eye visualizations (CEV) are a distinct class of hallucination. These types of hallucinations generally only occur when one s eyes are closed or when one is in a darkened room. They are a form of phosphene.… …
3Dragon Cauldron —   …