Limestone Spring

## Overview Limestone Spring is a public drinking spring located in western Pennsylvania, nestled in the rolling hills of Clarion County at approximately 41.148°N, 79.307°W. The spring takes its name from the region's characteristic limestone bedrock — a sedimentary rock formation that naturally filters groundwater and often imparts a clean, mineral-rich quality to the water that surfaces through it. Western Pennsylvania sits atop extensive Paleozoic-era limestone and sandstone formations, and springs emerging from these layers have historically been valued by local communities as reliable sources of fresh water. The area surrounding Limestone Spring is part of the Allegheny Plateau, a landscape shaped by ancient seas and glacial activity that left behind layers of carbonate rock. As rainwater percolates through limestone, it slowly dissolves minerals like calcium and magnesium, which can give the water a distinctive, smooth taste that many spring water enthusiasts appreciate. Visitors have historically used springs like this one as drinking water sources, though water quality can vary with seasonal conditions and local land use. ## Directions 1. The spring is located in a rural area of western Pennsylvania, near the GPS coordinates **41.1482, -79.3072**. 2. Using a GPS device or mapping application, navigate to these coordinates. The location falls in the general vicinity of Clarion County, roughly between the towns of Clarion and Emlenton. 3. Look for the spring along the roadside or at a pull-off area near the marked coordinates. *Note: These directions are based solely on GPS coordinates. Visitors are encouraged to scout the area carefully and look for any signage or visible spring infrastructure upon arrival.* ## What to Expect Limestone Spring is a public drinking spring, which typically means it features a pipe, spout, or other collection point where water flows freely for visitors to access. Springs of this type in rural Pennsylvania are often found along roadsides or at small pull-off areas, sometimes marked with simple signage by the local community or municipality. The surrounding landscape is characteristic of the Allegheny Plateau — expect wooded hillsides, mixed hardwood forests, and quiet country roads. The area is especially scenic in autumn when the foliage turns, and in spring when the water flow tends to be at its strongest due to snowmelt and seasonal rains. During drier summer months, flow may decrease. Bring your own containers if you plan to collect water. As with any natural spring, water conditions can change over time, and the spring has not been independently verified for current water quality. Historically, locals have used springs like this one as a drinking water source, but conditions should always be assessed at the time of your visit.