About

... the Blog

In the Company of Plants and Rocks is a natural history blog about botany, geology, and the history of scientific exploration of the American West. I started it to discuss work and research, and to improve my writing, but the first objective was quickly abandoned. Since then I have been writing about whatever excites me.

... the Blog Header

The header photo features Wyoming wildflowers growing amid stromatolites—lithified remains of two-billion-year-old marine algal mats now exposed at 10,000 feet above sea level in the Medicine Bow Mountains. They symbolize what excites me about geology—the ability to peer far into the past, at worlds very different from today. The stories are awesome, in part because the scale of time makes them almost incomprehensible. Juxtaposed with ancient rocks are the alpine wildflowers we seek out each summer, hoping to share their very brief moment in the sun.
White phlox on an ancient fossilized algal mat; flowers are less than 1 cm across.
... the Blogger

Plants and Rocks is written by Hollis Marriott, with occasional contributions by friends. I live in Wyoming (USA), a state filled with fascinating botany and geology, and I take road trips elsewhere: the Colorado Plateau, Great Basin, eastern California deserts, Central California Coast, Great Plains, and of course the Rockies.

My life as naturalist started as a kid playing with newts, water skippers and rocks in the creeks of the Central California Coast. Eighth grade was a watershed moment. I made my first plant collection and picked “Ice Ages” for a research paper. In English class, I recited The Road Not Taken by Robert Frost, and read an excerpt from Jack London’s Call of the Wild. Looking back, it seems my calling was clear.

Five years later, I was an environmentalist, backpacker, disciple of John Muir, and student in molecular biology. But working in a lab wasn’t for me, and I moved on to a life of outdoor recreation funded by seasonal jobs, finally ending up in Laramie, Wyoming.

After completing a Master’s degree in botany at the University of Wyoming, I became botanist and first employee of the Wyoming Natural Diversity Database, working on rare plant surveys, vegetation classification and mapping, natural area assessment, and other conservation projects. From 1992 on, I continued as a free-lancer, gradually winding down to doing the same things just for the joy of it.

My interest in geology took off when I was a grad student in botany. To satisfy a non-major class requirement, I enrolled in “Regional Geomorphology” taught by Dr. Brainerd “Nip” Mears, Jr., and fell in love with the “Queen of the Earth Sciences”. Graduate-level courses in geomorphology and Quaternary paleo environments followed. Now I continue my studies via guidebooks, online resources, geotripping, and by pestering any “real” geologists I happen to find in the field.
In search of plants and rocks. Photo by Ronn Koeppel.

13 comments:

  1. Stromatolites? In Wyoming? That's got to be a heady experience being around something 2 billion years old and from the bottom of the sea!

    ReplyDelete
    Replies
    1. Yes, they really are inspiring. In fact, a stromatolite hike was my first "successful" post ... first one I was happy with. Thanks for visiting!

      Delete
  2. Glad you visited my blog, and I visited yours back! I will stop by often, maybe I'll learn some geology ;) I really should considering that many alpine plants, which I love, have such specific growing conditions, when it comes to the substrate/ rocks...

    ReplyDelete
  3. I was trying to post a short note saying I'm happy I ended at your blog, but as usual, there is some disconnection between B and WP. Maybe it works now...

    ReplyDelete
  4. Pleased to discover your blog while searching for info on acorn atole. Plants and rocks -- love 'em! Next time you're in central California, come visit Edgewood Park & Preserve in Redwood City. Lots of nice serpentinite, great wildflower displays in the spring. The Friends of Edgewood would be happy to show you around.

    ReplyDelete
    Replies
    1. "Unknown" -- thanks for visiting. I checked out the Edgewood P & P web page ... impressive with trails, ed center, etc! There must be a dedicated group of Friends, congratulations.

      Delete
  5. Thanks so much for your blog! I was looking for geology info for the Snowy's -- especially the green rocks -- you provided by far the best information! I am a naturalist/sketcher from Golden, CO and hope to continue learning from you!!!

    ReplyDelete
  6. I stumbled across your blog going down some rabbit hole on google searching for information on greasewood. I find your writings very interesting and informative. I was trained as a range ecologist (University of Montana) and spent most of the last 35 years in the Himalaya, Tibet and Mongolia but am now kind of "retired" in Buffalo, WY. A species of grass that I collected on the slopes of Mt. Everest 36 years ago was determined to be a new species and was named after me - Stipa milleri (but the name was recently changed to Ptilagrostis milleri). These days I wander around Wyoming and Montana looking at plants and taking photos. You may enjoy some of the article on my website: http://maptia.com/danielmiller. Merry Christmas and Happy New Year!

    ReplyDelete
  7. Ok. Trying one more time. I remember you as The Last Pioneer Woman. Thanks for all you’ve done for Wyoming.

    ReplyDelete
    Replies
    1. yeah, Last or maybe Lost ;) And who are you? a Devils Tower alum?
      thx

      Delete
  8. Thanks so much for this blog, as a transplant to Laramie, it's been so helpful!

    ReplyDelete