There’s nothing like seeing wild places via river! This is a mix of thoughts and images from a February 15 kayak trip down the Elm Fork of the Trinity River with KayakPower.com. I’ve made the trip before, but it’s enticingly different every time. Hopefully you’ll be inspired to explore, too.
Here’s Mike Swope (owner of KayakPower.com), demonstrating 1) a cut bank being eroded by the river, and 2) his dislike of being photographed. It’s great to review geology and hydrology while floating on the water and basking in sunshine.
Have you noticed certain spots that are favorites of, and apparently often visited by, wildlife? This one wouldn’t be visible to me except via boat. This pile of barely-digested hackberries says ‘raccoon’ to me. What do you think?
In a side channel, I ventured out of the kayak, walked around and found stark differences in soil types exposed by the river. The yellow is sandy/rocky, and the grey is clay. The clay was sculpted by the ripples of the years. I’ve felt skeptical about ancient wave patterns becoming fossilized, but after seeing this clay preserve wave shapes so faithfully, I don’t doubt anymore.
I thought this was the largest bobcat track I’ve ever seen… but the animal appears to have sunk in the mud so deeply that claw marks show. I reminded myself with a little research that bobcat tracks have an ‘m’ shaped palm or ‘interdigital pad’. But the track is so wide! I know a large male bobcat lives at LLELA near where I took this photo – I know it’s male because I saw him mark a tree – so I thought maybe this track was his. LLELA is an urban wilderness, so this could be the track of a very large, wide-footed dog. What do you think?
Soil horizons? Urban upheaval? Different flood deposits? I look forward to spending more resources (like time) learning about soils. To me, this looks like Blackland Prairie soil overlaid with Crosstimbers soil. That might make sense along the Elm Fork, which has spent centuries blurring the boundaries between the two in its floodplain. Rivers lay bare the secrets of the soil.