My favorite part of the Fourth of July festivities is definitely the fireworks extravaganzas. Growing up, my family would go down to Wegman’s parking lot for the annual “Set the Night to Music” display in Williamsport, and to this day when I hear the song “Proud to Be An American,” I get excited thinking of the grand finale.

What I never thought about while I was “oohing” and “awing” was how they make such amazing, vibrant colors-at least not until the other day when someone sent me the recipe. Making the color actually involves using two materials we hear about quite frequently in the discussion of natural gas: barium and strontium – two of the same elements listed on the infamous short-lived billboard placed in Dimock and wrongly suggest....

Barium and strontium are often mentioned when talking about water quality in Pennsylvania, as these two naturally occurring elements have led to false accusations of contamination by natural gas companies. They can be found in water wells throughout Pennsylvania, and coincidentally, are an intricate part of the firework displays most of us will be enjoying this week. In the spirit of the holiday, here’s some information to add a little education to your Independence Day fun.

Read more at http://eidmarcellus.org/marcellus-shale/freedom-fireworks-and-natur...