"Big Spring’s largest and finest." In - your - face, Desert Sands! It had “Panelray heat” – one word here – and “T. V. Heated Swimming Pool.” Well, yes, if you toss one in, it’ll spark things up, but it’s not the most cost-effective means of keeping a pool warm.  

(Didn’t we do Big Springs before? Yes. There’s a reason these aren’t always grouped by city. I find new ones, add them to the site on the end - so if anyone linked to something, it'll always be where it was.)