to changes in the timing of leaves and flowers blooming and migrational patterns of wildlife that could lead to food shortages for the wildlife, as well as a longer fire season. The National Park Service is currently closely monitoring the impacts of climate change in Canyonlands National Park in order to create management strategies that will best help conserve the park's landscapes and ecosystems for the long term. Although the National Park Service's original goal was to preserve landscapes as they were before European colonization, they have now switched to a more adaptive management strategy with the ultimate goal of conserving the biodiversity of the park. The NPS is collaborating with other organizations including the US Geological Survey, local indigenous tribes, and nearby universities in order to create a management plan for the national park. Right now, there is a focus on research into which native plants will be most resistant to climate change so that the park can decide on what to prioritize in conservation efforts. The Canyonlands Natural History Association has been giving money to the US Geological Survey to fund this and other climate related research. They gave $30,000 in 2019 and $61,000 in 2020. Geology A subsiding basin and nearby uplifting mountain range (the Uncompahgre) existed in the area in Pennsylvanian time. Seawater trapped in the subsiding basin created thick evaporite deposits by Mid Pennsylvanian. This, along with eroded material from the nearby mountain range, became the Paradox Formation, itself a part of the Hermosa Group. Paradox salt beds started to flow later in the Pennsylvanian and probably continued to move until the end of the Jurassic. Some scientists believe Upheaval Dome was created from Paradox salt bed movement, creating a salt dome, but more modern studies show that the meteorite theory is more likely to be correct. A warm shallow sea again flooded the region near the end of the Pennsylvanian. Fossil-rich limestones, sandstones, and shales of the gray-colored Honaker Trail Formation resulted. A period of erosion then ensued, creating a break in the geologic record called an unconformity. Early in the Permian an advancing sea laid down the Halgaito Shale. Coastal lowlands later returned to the area, forming the Elephant Canyon Formation. Large alluvial fans filled the basin where it met the Uncompahgre Mountains, creating the Cutler red beds of iron-rich arkose sandstone. Underwater sand bars and sand dunes on the coast inter-fingered with