Microsoft Team, would there be enough room to squeeze in a link button named, Reader between Categories and the ellipsis (...)? That would make it quick and easy to read emails with the Immersive Reader. Having said that, I'm glad that it's the last item on the drop down list of the ellipsis (...) because that makes it easy to find.
Early visitors descended to the caves via an old mining bucket. In 1923, President Calvin Coolidge proclaimed Carlsbad Caverns a National Monument and, in 1930, the Carlsbad Caverns National Park was established. Carlsbad Caverns National Park Carlsbad Caverns National Park contains a section of an ancient fossil reef from the Permian age, and also includes one of the only protected areas of the Chihuahuan Desert eco-system.
They dug more shafts, tried to fill in the drain on the beach, built a new dam (which was destroyed by a storm), and drilled for more core samples. They met with little success. The Cave-in Pit. In 1893 a man named Fred Blair along with a group called The Oak Island Treasure Company began their search. Their first task was to investigate the Cave-in Pit. Discovered in 1878 about 350 feet east of the Money Pit, the cave-in pit appears to have been a shaft dug out by the designers of the Money Pit perhaps as a ventilation shaft for the digging of the flood tunnel.