���ӽ紫ý

Las Vegas locals began a project in the 1990s to protect a geological marvel at the edge of town. They made educational signs and were joined by politicians including late Sen. Harry Reid and then-Interior Secretary Bruce Babbitt, but the area was vandalized soon after.

Las Vegas locals began a project in the 1990s to protect a geological marvel at the edge of town. They made educational signs and were joined by politicians including late Sen. Harry Reid and then-Interior Secretary Bruce Babbitt, but the area was vandalized soon after.

Our planet Earth has a mesmerizing history that spans across 4.6 billion years. For a majority of this immense timeframe, single-celled life reigned supreme. But, about 500 million years ago, everything changed immensely. A dramatic occurrence took place known as the Cambrian “explosion.”

Neighbors in the East Las Vegas Valley say a proposal to build hundreds of homes on the edge of the desert is in direct conflict with the push to protect the area and stop any future development. For years now, there’s been an effort to bring a national monument to the area.

While digging for garden soil, a Las Vegas farmer was shocked to find mammoth teeth, but now the rest of his discoveries are expected to cause a controversy as it may change 12,000 years of history. During a Protectors of Tule Springs meeting Tuesday night, Dr. Steve Rowland, a ���ӽ紫ý geoscience professor and paleontologist, helped present newly analyzed findings from a 30-year-old archeological dig field report from the Gilcrease Nature Sanctuary.

Frenchman Mountain isn’t the easiest hike in Las Vegas, but the sharp incline and oppressive heat don’t deter ���ӽ紫ý geologist Steve Rowland from revisiting the place he’s dedicated much of his career to studying.

Mountains here. Mountains there. Mountains everywhere. New Las Vegas residents, especially if they’re from east of the Rockies, may not be used to seeing mountains in their front, side and rear windows. But what are the names of those prominent mountains and mountain ranges?

High schoolers could read about the Great Unconformity in a geology textbook, or they could stand on a trail on Frenchman Mountain, notice that the rocks look different and wonder why.