Groundwater Picture of the Month – January
January 6, 2025
Picture of the month prepared by Andrew Stone, Hydrogeologist, andrewstone@gmail.com WELLS IN BEDROCK FRACTURESHow often do you get to see a cross-section of what was...
Collier Conferences in January
January 2, 2025
Every month Collier sends out employees all over to several conferences, see below to find out if you can catch us at any! TRB Annual...
Collier Geophysicist awarded by SEG!
December 19, 2024
Collier geophysicists Ted Stieglitz, Jim Pfeiffer, Juan D. Ortega and Doug Laymon have just received the BEST POSTER Award from the The Society of Exploration Geophysicists for...
We are Hiring!
December 11, 2024
Offices in multiple states, jobs that travel the world, and a team of professionals across the board. Check out our open positions on our hiring...
Groundwater Picture of the Month – December
December 5, 2024
Picture of the month prepared by Andrew Stone, Hydrogeologist, andrewstone@gmail.com GOLDEN GATE PARK, SAN FRANCISCO, WIND PUMPAh! … This is NOT a windmill. Simple explanation...
Collier Conferences in December
December 3, 2024
Every month Collier sends out employees all over to several conferences, see below to find out if you can catch us at any! Georgia Transportation...
Ground Penetrating Radar
November 22, 2024
Ground Penetrating Radar (GPR) is a non-destructive tool that uses radar pulses to image the subsurface. Here are just some key applications: ▪ Utility Mapping▪...
Groundwater Picture of the Month – November
November 5, 2024
Picture of the month prepared by Andrew Stone, Hydrogeologist, (andrewstone @ gmail.com) THREE ROCK TYPES IN ONE PHOTOGRAPH1. Dolerite (igneous – intrusive volcanic)2. Mudstone (sedimentary)3....
Collier Conferences in November
October 28, 2024
Every month Collier sends out employees all over to several conferences, see below to find out if you can catch us at any! Rocky Mountain...
Help Us Celebrate!
February 2, 2023
The year 2023 is a special one for Collier – it marks our 25th anniversary! In 1998, Hughbert Collier decided to leave academia and pursue...