21. "We're concerned because we have no contact with the spelunkers ," 22. While considered an ideal cave for beginning spelunkers , heavy rain has filled it with water. 23. The lost spelunker became separated from his partners, who then climbed out to call authorities. 24. Most people who navigate the World Wide Web feel less like surfers or cruisers than like spelunkers . 25. There's something inviting about a big hole in the ground, says spelunker Russell Stephenson. 26. Normally considered an ideal cave for beginning spelunkers , it was filled with water after heavy rain. 27. The commute the sentence of the surviving spelunkers from the death penalty to six months'imprisonment. 28. Without this, spelunkers would otherwise need to bring ropes to rappel anywhere past the Big Room. 29. Today, Ainsworth Hot Springs and the Cody Caves are a popular destination for tourists and spelunkers . 30. They entered like spelunkers , wide-eyed and hushed amid the cavernous courtroom's disconcerting fluorescence.
