资讯
Fossils are so common in Pennsylvania Bluestone that Glass often points out prehistoric plant fragments and ancient tide ...
(WHTM)– A Pennsylvania lawmaker says she will soon propose a bill that would change Pennsylvania’s state fossil. The Pennsylvania State fossil is currently a type of trilobite called Phacops rana.
In an effort to change Pennsylvania's state fossil. "Whereas the existing state fossil I learned this myself today it's actually the state fossil for five other states," said Chris Oest, ...
Subscribe or renew today Every print subscription comes with full digital access ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果