Southern Indiana used to be known for its mineral springs. They were incredibly popular in the early-to-mid 20th century. Rail lines brought thousands of people to the adjacent towns of French Lick and West Baden and their springs — these little towns were enormous tourist destinations in those days. They are again, thanks to the casino in French Lick.
Casinos weren’t legal in Indiana until the last 20 years or so. But illegal casinos existed in French Lick anyway in the middle years of the 20th century, and they brought plenty of people to this otherwise small town in Orange County.
But the Pluto spring also brought people to French Lick. Its waters famously contained sulfates of magnesium and sodium, both strong laxatives. Pluto water was bottled and sold nationwide.
Pluto water also contained lithium, which became a controlled substance in 1971. That ended sales of the the Pluto laxative. But by this time the Pluto corporation had learned a lot about bottling liquids, and deftly moved its business into bottling and packaging. The company still exists today, packaging cleaning solutions.
The Pluto spring still exists in French Lick. Margaret and I visited not long ago and made some photos. The place smelled strongly of sulfur.
The Pluto spring is on the property of the French Lick Resort, which is on State Road 56 in Orange County, Indiana.
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