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Underground tales: karst

Arkansas Natural Heritage Commission - Friday, March 29, 2019

by Bryan Rupar, ANHC A karst system is a type of landscape in which the bedrock (typically limestone, a sedimentary rock made of calcium carbonate) has been chemically weathered by groundwater ... Read More

ANHC Awarded Golden Paddle for Conservation

Arkansas Natural Heritage Commission - Friday, November 04, 2016

The Arkansas Natural Heritage Commission (ANHC) was recently awarded the Golden Paddle Award in Conservation from the Illinois River Watershed Partnership (IRWP) (http://www.irwp.org/). The Golden ... Read More

Cave Surveys at Cave Springs Cave Natural Area

Arkansas Natural Heritage Commission - Thursday, February 26, 2015

Cave Springs Cave Natural Area (/natural-areas/cave-springs-cave-natural-area), a 57-acre property located in Benton County, is an outstanding example of an Ozark Mountains cave stream. The natur ... Read More

Caring For A Cave

Arkansas Natural Heritage Commission - Friday, March 16, 2012

What kind of care does a cave need? At Cave Springs Cave Natural Area (/natural-areas/cave-springs-cave-natural-area), the answer is very careful care! Small, sensitive species that hide in the da ... Read More


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