I went creek hunting today & found a Kirk point its base was snapped it would have been a really nice point! I walked about 4 miles in this creek & that was all I found!
I don’t find much in creeks with pea gravels. The points are heavy and stay under the sand. You can always get a 5 gal bucket and cut the bottom off then glue plexiglass to the bottom and view the deeper holes. Most will be in the middle section