Earlier this month, I had a great time at the Wild Basin Wilderness Preserve, learning all about flintknapping from JC Pollard, a talented craftsman.
He taught our group how to create an arrowhead from flint and talked about how heat treating a piece of flint in a kiln makes it easier to flake pieces of the flint off and shape your arrowhead. He also warned us not to put a piece of flint directly in a fire since it would just pop and break apart.
I created two arrowheads from larger pieces of flint. Mr. Pollard let us borrow his tools, and Kim Johnson, who is the volunteer and administrative coordinator at the preserve, also let us use safety glasses for the activity. Mr. Pollard said that copper is much better to use than other flintknapping tools since it is similar in density to a deer antler, which is what the native Indian tribes would have used.
Thanks, Mr. Pollard, for the wonderful experience! With my spearpoint, now I’m armed and ready for those invasives!
A nature jewel in the Texas Hill Country under siege by invasive species
The preserve helps to keep a wonderful part of Austin undeveloped and available for habitat and enjoyment. It’s part of the Balcones Canyonlands Preserve (BCP), but it too is under siege by invasive species.
Mr. Mitch Robinson talked with me about how the preserve was being invaded by ornamentals that are not native to Texas. The invasive plants are moving in from properties surrounding the preserve, and these invasives crowd out native species, create dense monocultures, and present a fire hazard.
Fortunately, he’s helping to teach neighbors to the preserve about the harm that invasive species bring to our ecosystem and to encourage them to plant native species. A dedicated team of volunteers also come out during land management workdays each month to help remove invasive species. That’s great!
During the 2011 Texas invasives conference, I had an opportunity to talk with Mr. Robinson and found out which easy-to-grow ornamental is his least favorite invasive plant.
Many great activities at the preserve
I remember one of my first visits to the Wild Basin Wilderness Preserve many years ago. My Dad and Mom drove down a dirt road from loop 360 in Austin to the main house at the preserve, and I spent the afternoon with a crowd of kids learning about insects. The entire open area was filled with different insect exhibits.
I think I remember touching a hissing cockroach. (There were a lot of bugs to look at or handle there!) I remember a bee keeper talking about the loss of bees because of a mite or some environmental problems which lead to the collapse of many bee colonies.
I’d encourage you to visit the Wild Basin Wilderness Preserve and be a part of one of the many upcoming activities. I loved flintknapping, and in the future, I’m looking forward to stargazing on the preserve (which is hosted by the Austin Astronomical Society), removing invasives, and learning more about the wonder and beauty of our environment.
Commander Ben signing off…