The Fossil Discovery Exhibit on Hwy 385 between Panther Junction and Persimmon Gap in Big Bend National Park (BBNP) is a great quick stop if you happen to be in the area, which you will be if you are entering or exiting the park via Marathon, Texas. The site is open from dawn to dusk.
Inside the beautiful modern pavilion, you'll be able to see casts of some of the weird & wonderful fossils which have been collected in BBNP, as well as to learn a bit of geological history of the area. Some of these fossil specimens are huge, leading my family to a fun discussion about which of these creatures we'd rather meet in the wild. It definitely wasn't the 18-foot long Xiphactinus, a terrifying predator fish with a head that looks like a piranha.
Beyond the 3 rooms of open-air pavilion exhibits, visitors can also take advantage of a cool photo opportunity overlooking the desert, use the vault toilets, climb all over the little kids' play area, or have a picnic at the shaded tables. Be warned, there's no air conditioning or running water on site.
The Fossil Discovery Exhibit just opened in January 2017, funded through the efforts of the Big Bend Conservancy (http://www.bigbendfriends.org/). They can always use your donations to promote, protect and raise funds for BBNP and the Rio Grande Wild and Scenic River. Another way you can support BBNP is to buy a specialty license plate (if you are a Texas resident). read more