Carpenter K. The lithostratigraphic Tidwell Member of the Morrison or Summerville Formations (Upper Jurassic)—who, what, where, when?. GIW [Internet]. 2022May27 [cited 2024Apr.26];9:49-114. Available from: https://giw.utahgeology.org/giw/index.php/GIW/article/view/103