John Griggs, Ph.D.
CRC, LLC International Archaeology & Ecology Consultants is an international terrestrial and hydrospace archaeology and natural resource consulting firm located in Houston and Galveston, Texas, and Lafayette and Shreveport, Louisiana. 

CRC is prepared to undertake all types of terrestrial or marine cultural resource, ground penetrating radar, magnetometer, and terrain conductivity studies for environmentally sensitive projects - and with immediate response. Since our inception in 1993, we have built a reputation for high quality and cost effective work. In addition to excellent technical skills, one of CRC's best attributes is our business approach to cultural resource management and environmentally sensitive projects.

Mr. Griggs' areas of interest include archaeology of Southwest U.S. and Panama, prehistoric trade and exchange systems, historic archaeology, mapping (GIS, GPS and total station), remote sensing. He obtained his PhD in Archaeology from the University of Texas, Austin.

EXPERIENCE: Project Administration, Cultural Resource Management, Archaeological Significance Testing and Mitigation, Geographic Information Systems, Mapping, Remote Sensing, and Archival Research. 

AREAS:  Louisiana, Texas, Panama.

Contact John Griggs, Ph.D.

Contact John Griggs, Ph.D.

Senior Principal Investigator
10003 Stonehaven Drive
Shreveport, Louisiana  71118
Phone: 318-465-8831


Service Area

Statewide service provider in:
  • Louisiana
  • Texas