1 “... to promote the exchange of information among geologists, geophysicists, and engineers in geotechnical fields....”

2 “... to promote the exchange of information among geologists, geophysicists, and engineers in geotechnical fields....”

3 “... to promote the exchange of information among geologists, geophysicists, and engineers in geotechnical fields....”

4 “... to promote the exchange of information among geologists, geophysicists, and engineers in geotechnical fields....”