Wetland Backcountry Golden Sunset
Wonderful Golden Hour Sunset that night….
The science of this pond.
A lowly pond deep in the backcountry flats below the ridge my ranch is situated on. About 300 feet lower than my homestead where the Artesian Waters from rocks 250 feet underground. This water works it’s way to the surface via cracks…faults… My homestead gets water from the same formational source. But it only rises from it’s source 500 feet deep in my wells to 250 feet up the pipe. Down low topographically though, there are quite a few ponds up on this particular area as the Fox Hill Formation below is a wonderful Aquifer under pressure from up dip of the formation. Geographically, this unit stretches from Alberta to northern Colorado with analogues/ similar depositional environments further south. The western interior sea during the latest Dinosaur Era (Cretaceous) provided the barrier islands/beach for this grey sandstone with shale interbeds to accumulate.
Fox Hill Formation is a MAJOR source of ground water around big cities. BUT the water from the Fox Hill is typically diluted. IT takes purer water as it is very high in total dissolved solids (TDS). Drinking high TDS water is a good way to get kidney stones. We use reverse osmosis filters for all our drinking water. The animals drinking this are on their own and generally do OK. I did have a wonderful 7 year old quarter horse die of a kidney stone. The complications probably from drinking this water. Most animals do fine.
As the Fox Hill unit is dipping about 50 feet per mile toward the west (towards setting sun). This means that to the east it is higher giving a “hydrologic head” . The miles to the east the formation is physically a lot higher. So if you have a water bearing sandstone higher than you. Plus a crack between it and the surface, you get “spring fed ponds”. Artesian simply means that water is flowing from underground. The water flows upward to the surface because the water bearing sand is WAY above this location miles to the east. Just because water is “Artesian”, doesn’t mean it’s safe or much good to drink. It just means it’s flowing on the surface…
Location: Bliss Dinosaur Ranch, Wyoming/Montana borderlands (Wyotana)
Title: Wetland Backcountry Golden Sunset