caving face
21Drilling rig — For a detailed diagram of a Petroleum drilling rig, see List of components of oil drilling rigs. Drilling rig preparing rock blasting …
22Mountain biking — Mountain biker riding in the Arizona desert Highest governing body International Mountain Bicycling Association First played Open to debate. Modern era began in the late 1970s …
23Dry suit — A dry suit or drysuit provides thermal insulation or passive thermal protection to the wearer while immersed in water,[1][2][3][4] and is worn by divers, boaters, water sports enthusiasts, and others who work or play in or near cold water. A dry… …
24Characters of Carnivàle — From left to right – front row: Lodz, Lila, Libby, Caladonia and Alexandria, Apollonia, Sofie, Ben Hawkins, Jonesy, Iris, Brother Justin – back row: Dora Mae, Rita Sue, Stumpy, Ruthie, Gecko, Samson. There are several main characters in Carnivàle …
25Urban exploration — Draining redirects here. For other uses, see Drain (disambiguation). Urban explorers redirects here. For 2006 documentary film, see Urban Explorers (film). For 2011 horror thriller, see Urban Explorer. Exploring the underground in Hobart,… …
26M-28 (Michigan highway) — M 28 M 28 highlighted in red …
27Front Polisario Khat al-Shahid — (Khat al Shahid, often w. Spanish transliteration as Jat Achahid, is Arabic for Line of the Martyr ) is a minor faction within the Front Polisario. It is based in the Sahrawi refugee camps of Tindouf, Algeria, but also has supporters and members… …
28Circus of the Damned (novel) — infobox Book | name = Circus of the Damned orig title = translator = author = Laurell K. Hamilton cover artist = country = United States language = English series = Anita Blake, Vampire Hunter genre = mystery, horror publisher = Ace Books (Ace… …
29Loser Plateau — The Loser Plateau (also referred to as the Loser AugstEck plateau) is part of the Totes Gebirge mountain range in the Salzkammergut of Austria. It is most easily accessed up a toll road from the town of Altaussee. It is a Nature Reserve, notable… …
30Windblast — is a term commonly used in mining to describe a sudden rush of air or gas due to the collapse of a void.CausesWindblast is common in longwall coal mines, especially those whose roof strata are competent, and do not cave immediately behind the… …
