Blog | Advanced Geosciences Inc

A look back on 30 years...

Posted by Sean on Oct 24, 2019


As you may know, we’re currently celebrating 30 years in business. And as we were looking back through the past three decades, we were struck with all of the things that have come (and gone) since we started doing business in 1989. 


From technological advancements like HTML and Wi-Fi, to cultural touchstones like Emojis and Y2K—so much has happened in 30 years. So we thought we would have some fun and put together the graphic below showing some interesting things that have...

AGI Blog - A Look Back 30 Years

AGI is Celebrating 30 Years in Business!

Posted by Sean on Oct 11, 2019

We’re beyond thrilled to share...

AGI Blog | AGI Celebrating 30 Years of Excellence

The Gold Mining Industry is Geared to Ramp Up

Posted by Sean on Sep 23, 2019


At the time of writing this blog post, over 70% of economists are forecasting an economic recession within the next 1-3 years. This forecast is due to all sorts of geopolitical happenings right now. At this point, we’ve probably all have seen the articles on Forbes, the Washington...

AGI Blog - Gold Mining is Ramping Up

Dodging Disaster: How To Monitor Dams & Levees With Geophysical Methods

Posted by Sean on Sep 10, 2019

A quick note before we begin, this blog post is specific to earthen/embankment dams and levees. The electrical geophysical methods we mention below aren't used to monitor dams made of concrete, rubber, timber, or non-conductive materials. If you’re questioning if a geophysical survey is needed for your dam, contact us for a quick chat. Our team of geophysicists will be happy to help!


Before we discuss geophysical safety measures, let’s look at some reasons why dams and levees fail.


AGI Blog - Dam Monitoring with Geophysical Methods

What Array Is The Best?

Posted by Sean on Aug 14, 2019


We’ve gone over several electrode arrays and resistivity methods in a recent 11-part blog series. We’ve covered common arrays like Wenner, Schlumberger, Dipole-Dipole, Pole-Dipole, and Pole-Pole. We’ve also covered some uncommon array types like...

AGI Blog - What Array is The Best?

Bipole-Bipole Array: Electrical Resistivity Methods, Part 11

Posted by Sean on Jul 29, 2019



It’s been a long journey, but today we’re at the end of our 11-part series discussing Electrical Resistivity Methods. In this final discussion, we’re going to give you an overview of the Bipole-Bipole Array.  

Don’t worry though, we plan to do more long-form series like this in the future about different topics!  


And if this is your first time joining us, you’re in for a treat because we’ve also covered all of the following methods:


AGI Blog - Electrical Resistivity Methods Part 11 - The Bipole-Bipole Array

EarthImager Demonstrations with Hasan Aktarakci and Eduardo Rodrigues

Posted by Sean on Jul 23, 2019

Throughout July, our Madrid office has been hosting webinars to demonstrate the basics of EarthImager™ 1D, 2D, and 3D. Some of our customers—especially those who signed up for webinar alerts—were lucky enough to attend the free webinars. There, they could ask questions and watch the hosts use the software in real time. We shared a lot of useful information during these webinars so we don't want to keep them hidden away! Below, you can find all of the webinars—including the ones hosted in Spanish. 


And if you ever...

AGI EarthImager 1D 2D and 3D demonstration hosted by Hasan Aktarakci and Eduardo Rodrigues

Mise-A-La-Masse: Electrical Resistivity Methods, Part 10

Posted by Sean on Jul 19, 2019


Hello again, and welcome back to our 11-part series discussing electrode arrays and electrical resistivity methods. In this post, we get to brush off our high-school French with the Mise-a-la-Masse Method. 


In case this is your first time, we’ve also covered the following:

Part 1: The Wenner Array

Part 2: The Schlumberger Array


AGI Blog - Electrical Resistivity Methods: Mise-A-La-Masse

Azimuthal Method: Electrical Resistivity Methods, Part 9

Posted by Sean on Jul 08, 2019

Hello again, and welcome back to our 11-part series discussing electrode arrays. We’re deep into the non-standard electrode arrays now. This time, we’re discussing the Azimuthal Electrode Array configuration. 


In case this is your first time, we’ve also covered the following:

Part 1: The Wenner Array

Part 2: The Schlumberger Array


AGI Blog: Electrical Resistivity Methods: Azimuthal Method

June 2019 Webinar Hosted by Jason Greenwood

Posted by Sean on Jul 03, 2019

This webinar was hosted by Jason Greenwood on 4.20.2019. Jason is the Senior Geophysicist and Manager of our Austin office. 


In this AGI webinar, Jason detailed the typical fieldwork planning and procedures involved for Resistivity, IP, and SP surveys. You can link to each step or question using the chapters function in the video below. Want to take part in our next webinar? Sign up for webinar alerts from us so that you get an email the next time we host one for your country/time zone. 


For any...

June 2019 AGI Webinar hosted by Jason Greenwood