downloadable software providing design guidelines for determining the type, strength and placement of geosynthetic reinforcement in earthen structures

ELECTRONIC MAIL SERVICES; PROVIDING ON-LINE ELECTRONIC BULLETIN BOARDS FOR TRANSMISSION OF MESSAGES AMONG COMPUTER USERS CONCERNING ACADEMIC INSTITUTIONS AND COMMUNITIES, CAMPUS LIFE, AND CAMPUS EXPERIENCES; PROVIDING ON-LINE CHAT ROOMS FOR TRANSMISSION OF MESSAGES AMONG COMPUTER USERS CONCERNING ACADEMIC INSTITUTIONS AND COMMUNITIES, CAMPUS LIFE AND CAMPUS EXPERIENCES

Sampling of soils, groundwater, underground vapors and related geological materials

chemically coated sand for enhancing the production of oil and gas from subterranean formations

chemically coated sand for enhancing the production of oil and gas from subterranean formations