Exploring karst features at Hell Creek Natural Area, Arkansas скачать в хорошем качестве

Exploring karst features at Hell Creek Natural Area, Arkansas

Northern Arkansas's Hell Creek Natural Area preserves some excellent karst and other geologic features that support the area's ecological significance. Here we explore and interpret the geology of this special place, featuring the area's abrupt transition from a dry losing stream to a wet gaining stream, various related karst features including caves, and fossil evidence for the depositional environment of the Plattin Limestone. Like this video? Consider leaving us a tip via Ko-Fi (no account required): https://ko-fi.com/ozarkoutsider All graphic design, mapping, and imagery by Ozark Outsider unless otherwise noted: www.ozarkoutsider.com Links: Hell Creek Natural Area: https://www.arkansasheritage.com/arka... Geologic map of surrounding area: https://ngmdb.usgs.gov/Prodesc/prodde... Ozark Cave Diving Alliance, Hell Creek Cave slideshow: https://www.ocda.org/exploration/sump... More on the depositional setting of the Plattin Limestone: https://www.geology.arkansas.gov/docs...