Illustration of a geologist and her dog Dante on a gravel bar in a Colorado granite river canyon at golden hour

Abigail Axness · Project Geologist · Fort Collins, Colorado

I don’t just study landforms. I love the stories they tell.

Geomorphologist and environmental geoscientist reading rivers, rocks, and sediment to understand how landscapes change, and sharing the fun of it along the way.

About

Science grounded in the stories landscapes tell

Landscapes are living records. A river channel remembers its floods, a gravel bar sorts its history by size, and a burned hillside shows both the disturbance and the road to recovery. I’m drawn to geology because it asks us to look closely, connect patterns across space and time, and turn evidence into better decisions.

By day I’m a Project Geologist in environmental geoscience, collecting field data and turning it into clear analysis and reporting. My graduate research connects lithology, topography, grain size, and climate to how the bedrock rivers of Puerto Rico do their work.

Outside the formal language of science, I’m a storyteller, puzzle-solver, music lover, and lifelong learner with a Goldfish Brain that is always collecting questions. Fun fact: I started out at culinary school, so yes, I can explain stratigraphy with a lasagna.

Sediment moved, lessons learned.

Illustration of Dante, a fluffy white dog with tan-and-brown ear and eye patches and a speckled muzzle, wearing a little green field vest on a river gravel bar

Meet the field partner

Dante, Senior Gravel Bar Inspector

Every good field team needs a morale officer. Mine is Dante: a fluffy, speckle-nosed, tongue-out goofball who believes every river cobble might be a ball and every stuffed toy is a demolition project.

  • Sediment sniff-testingDaily
  • Thesis-writing emotional supportOn call
  • Toy deconstruction and stuffing analysisExpert
  • Taking things for graniteNever

You can find him in the sand grain adventure below.

Science & Projects

Every project starts with one question: what is this landscape telling us?

Illustration of brass grain-size sieves and sorted sediment on a lab bench

Thesis · Colorado State University

Rocks, relief, and river grain size

How lithology, topography, and climate combine to shape the grain sizes rivers carry and the work they can do. Field sampling, grain-size distributions, and maps that make the relationships visible.

Illustration of a tropical river carving potholes into dark bedrock in Puerto Rico

Research · Puerto Rico

Bedrock river mechanics

How rivers cut into solid rock in a humid tropical setting, and how rock type controls the tools, grain sizes, and channel forms that result.

Illustration of a field notebook, rock hammer, hand lens, and water-quality sonde on river cobbles

Professional · Environmental geoscience

From field data to decisions

As a Project Geologist I plan and run field investigations, manage water-quality and site data, and translate it into reports that support restoration and remediation.

Field Notes

Landscapes in conversation

Field, lab, and the places in between. Each image is one piece of a much larger story.

See the real field photos →

The column

Erode or Explode

Goldfish Brain Edition: geology for the joy of it

Landscapes teach us that change is rarely neat. Some things shift slowly, layer by layer. Other things happen all at once: floods, fires, career turns, and the occasional Goldfish Brain detour. This is where I share the fun side of geology: weird facts, terrible puns, and the lessons hiding in the layers.

Erode

The slow-burn stories

Reflections from the field and the profession. Patience, process, and what a river can teach you about not having all the answers.

Explode

The rapid-fire fun

Surprising facts, groan-worthy puns, and “wait, really?” moments you’ll want to share at dinner.

Fact

Coming soon

Erode or Explode in The Professional Geologist

The column is headed to the American Institute of Professional Geologists. Published installments will live here once they’re in print.

  • No. 1Recipe for a Geologist: From Culinary School to Bedrock RiversIn the works
  • No. 2Field Bloopers: A Stratigraphy of My Most Embarrassing MomentsUp next
  • ThenCNM Science Club feature, where it all startedArchive

Choose your own adventure

The Life of a Sand Grain

You are a tiny grain of quartz with big plans. Every choice is real geology. Erode slowly or explode dramatically. Where will you end up?

Cute illustrated sand grain character with a backpack, standing on a pebble by a river

    Mentorship

    Every geologist was once a pebble someone took the time to pick up.

    I didn’t take a straight path into geoscience. I started at a community college with a culinary degree and found my way to rivers, rocks, and graduate research one layer at a time. Along the way, the people who answered my questions changed everything. Now I want to be that person for you.

    Pick a time that works for you. No pressure, no prep required.

    Who it’s for

    Students, early-career geoscientists, community college transfers, and career changers who are curious about the Earth and unsure of the next step.

    Finding your path

    Grad school or industry, consulting or research, and how to choose without losing yourself.

    Field-ready

    What to pack, what to ask, and how to show up confident on your first field day.

    The licensure map

    Making sense of AIPG, the FG and PG exams, and state requirements, from someone in the middle of it.

    Your story, told well

    Resumes, portfolios, and science communication that sound like you.

    How it works

    Book a 30-minute intro call or send a short note about where you’re stuck. We start with a conversation and go from there.

    Connect

    Let’s talk rocks, rivers, or what’s next.

    Collaboration, consulting, speaking, mentorship, or a geology pun you can’t keep to yourself. I’d love to hear from you.

    abigailaxnesswork@gmail.com

    Fort Collins, Colorado