Promotes the exploration and settlement of Mars. Activities are listed.

Founded in 1982 and devoted to exploration, surveying and mapping of water-filled caves. Includes descriptions of projects, expedition journals and contact information.

Water well drilling contractors with decades of experience. Read about groundwater protection, exploration mining and hydro-fracturing.

An exploration of sense relationships within the English language. By clicking on words, you follow a thread of meaning, creating a spatial map of linguistic associations.

A philosophical exploration of spirituality, human behaviour, and the quest for the meaning of life.

An extreme, riveting exploration of how unbearable experiences can eat away at a person, literally body and soul.

Provides mineral exploration services to the mining industry, from camp building to drill programs. Photos.

Civilised close-up exploration of the largest working waterwheel in mainland Britain.

Software by Raquel Prado and Mike West for fitting, analysis and exploration of time series using classes of TVAR's.

…ated with the National Speleological Society. Dedicated to exploration, study and conservation. Includes meeting information, events, projects, photo gallery and contacts.…

…th the National Speleological Society. Dedicated to study, exploration and conservation of caves. Includes information about projects, meetings, membership and contacts.…

Oil and gas exploration, development and marketing in Ohio and Pennsylvania.

Interview with the author includes his thoughts about his books, space exploration, Dan Quayle, and Usenet.

An extensively thought-out future history, illustrative glossary, and brief notes on the Boolean race. Emphasizes exploration and political intrigue.

New used, out-of-print, rare books, documents, and ephemera regarding the Grand Canyon, Colorado River, and Colorado Plateau history, exploration, activities and business.

…icles about the use of nuclear energy in space research and exploration. Includes message board and discussion forum.…

… aspect of daily life. The mission is approached through an exploration of what types of theater resonate most meaningfully with today's audiences, and through an application of theatrical techniques in non-theater situations.…

A collection of photographs of locations in the urban and industrial environment. Exploring the underground of Australia and beyond.

Extensive detail on the soviet missions between 1961 to 1984. Includes many images that have been digitally enhanced.

A nonprofit organization that promotes exploration of the solar system and the search for extraterrestrial intelligence.