Ancient Concrete: How it Stood the Test of Time
By Dale Andrews
Introduction
Ancient Concrete: How it Stood the Test of Time
By Dale Andrews
Introduction
By Bodie McCosby – AEG Early Career Ambassador ’22-‘23
Navigating the first stages of your career can be a daunting endeavor. What will the first year look like? What should you expect in terms of industry standards, best practices, compensation and benefits? What even is there to do with a geology degree? The steps into your career in environmental and engineering geology are many and varied. But fear not, for if you have found yourself reading this, rest assured that you are in the right place. Whether you are a student, a recent graduate, or a transplant from a related or entirely different field, the Association of Environmental and Engineering Geologists (AEG) is the ideal home base to guide you through your early career needs.
The Jahns Distinguished Lecturer, named for Dr. Richard H. Jahns (1915-1983), was established in 1988 by AEG in co-sponsorship with the Engineering Geology Division of the Geological Society of America (GSA) to present an annual series of lectures at academic institutions, thus increasing student and young professional awareness about careers in Engineering Geology.
About Richard H. Jahns
It feels like yesterday I got a phone call from the head of the Geotechnology’s geotechnical division concerning my workload in November and December, and if I could go do Cone Penetration Testing (CPT) in Michigan for “a while.” At Geotechnology, there were only two trained operators for the massive, 40,000 lb CPT rig and I am one of them. After being reassured I would be home for the holidays and not miss a thing, I said, “I’m in.”
CPT (cone penetration testing) is a direct push rig that pushes a cone tip vertically into the ground to collect load cell data, think pushing a piece of spaghetti into a cake. Before starting a location, it is important to have the utilities cleared, cone hooked up, rig leveled to ensure a stable push platform, computer software operational with the proper job number/ hole number and the cone cleaned and assembled.
Another beautiful leaf season has arrived. Imagine the enjoyment and awe-inspiring beauty of driving through the stunning leaves. Here are five destinations with amazing geology that will also scratch your leaf-viewing itch for 2022.
Bar Harbor, Maine
Take a trip to Bar Harbor, Maine. The fall foliage will be dramatic and breathtaking. While you’re here visit the geologic treasure that is Acadia National Park. It is one of the top ten most visited parks in the United States. Watch the first sunrise in America from the rocky shoreline on Ocean Drive; then drive, bike or walk around the park taking in the spectacular views. The park boasts 16-foot-wide broken stone roads, which are, often referred to as an engineering wonder. Local workers quarried granite on Mound Desert Island to build the network of roads as well as 17 stone bridges.
By Sarah Kalika
Sometimes you just want to hear people talk about science. If you’re like me (unapologetic nerd, particularly about geologic topics) and find yourself looking for some geology-themed audio for your road trips, commute, or just to fill some spare time with learning - check out these geology podcasts and YouTube series! These are available wherever you get your podcasts, with more information online at their individual websites.
Ben Haugen, M.S.
Business Development Director – Geohazard Asset Management and Monitoring
[email protected]
Remote sensing technologies (including lidar, radar, satellite and aerial imaging, and others) have been used in the Engineering Geology field for decades. What has changed in recent years is that remote sensing is an almost ubiquitous, if not indispensable, tool for almost every project. From basic initial desktop studies and site investigations to massive infrastructure design and construction projects, remote sensing data can provide critical information that engineering geologists and geotechnical engineers need. In fact, I would argue that not including some form of remote sensing data in nearly every project would, at best, be foolish and at worst, criminal.
(by William Godwin)
Being stuck inside doing research, managing projects or conducting online conferences can fulfill your job requirements or get you a promotion. However, if you are like me, you went into geology to be able to get outdoors, get some exercise and see geologic processes firsthand. The outdoors, whether in the high plains of Nebraska, the coastal plains of North Carolina or the cinder cones of central Oregon is a geologist’s laboratory. No need for a white lab coat!
Original Blog Posted December 2020
Your Professional Career Box Score
I would like for all my geology colleagues to take just a few minutes and ask yourself a somewhat reflective and philosophical question. The answer of which may help you to define and realize the goals of your career, allowing you to maximize your professional potential. That question is; “What will the box score of your professional career read like?” Many of you senior geologists that are career focused will have already considered that question and are working hard to fulfill your career and professional goals. But some of you are likely to be focusing on your family, their education, work and many other of life’s demands that all of us deal with. And there is absolutely nothing wrong with that, especially when your children are young and I highly encourage you to make the most of the “golden years of parenthood.”
AEG Blog by William Godwin, PG, CEG. Past President of AEG
OPINION
By Phyllis Steckel, RG
AEG Region 7 Director
By William Godwin
This month is Asian/Pacific American Heritage Month. In honor of the geoscientists living along the “Ring of Fire”, AEG is providing some background on geologic hazards and events that have impacted humans in the Circum-Pacific area.
This blog originally appeared on July 6, 2021 and has been reissued.
By Phyllis Steckel, RG; AEG Region 7 Director
Women’s History Month – American Women in the Geosciences
By: Sarah Kalika
In honor of Women’s History Month and International Women’s Day (March 8), I’m guest-authoring this column highlighting some well-known American female geologists and outstanding women of AEG’s leadership who continue to inspire us.
This blog originally appeared on December 1, 2020 and has been reissued.
Of all the STEM fields (science, technology, engineering and math), geology may be the one science where it is perhaps the most instructive and imperative to do your most significant work outside of an office or lab. As the study of the Earth and its processes, you will benefit greatly from time spent in the field, observing, measuring and studying the movement and interplay between soil, rock, water, environmental factors and engineered works.
The Adventure
While those early morning classes for your degree may not sound too enticing, few things may slake one’s curiosity as much as fieldwork. Through direct observation, fieldwork enables the geologist to grapple with the chaotic mess about us we call the world and attempt to distill it into underlying foundational concepts. Through this process, one must be willing to climb over hill and dale as the urge for discovery drives onward, turning over rocks no one has ever seen before to ponder its clues. Even so, fieldwork must invariably lead to returning to a lab for the inglorious work of systematic measurements ever repeated for accuracy. Thus, it is not merely the adrenaline rush which keeps the geologist at work. Here too, however, is the mystery of discovery, for through meticulous measurement one may draw forth the geologic story like a skillful detective. By these means one may better acquaint oneself with nature’s many mysteries.
Energy