1 year ago
34
YOSEMITE, Calif. (KSEE/KGPE) - Yosemite National Park sits connected astir 1200 quadrate miles and lone 12% of the parkland has been surveyed, but according to parkland officials, there's 1 artifact that is astir abundant successful the park.
Park officials accidental that successful Yosemite determination are astir 2,500 documented archeological sites, including past milling features and aged homesteads. They day arsenic acold backmost arsenic 10,000 years and arsenic caller arsenic 50 years old.
According to officials, archeologists systematically survey for artifacts, features, ecofacts, sites, districts, and landscapes. Officials accidental successful the park, the astir abundant artifact from the precontact play is obsidian, which provides invaluable penetration into the heavy taste past of the area.
Obsidian is simply a benignant of volcanic solid formed from rapidly cooled lava. Obsidian recovered successful the parkland apt originates from sources connected the eastbound broadside of the Sierra Nevada, representing the extended commercialized networks utilized by Indigenous radical passim this region, parkland officials said.
Park officials accidental that diagnostic projectile points supply invaluable accusation to archeologists astir root material, artifact age, taste links, and technological development. Analyzing these tools reveals commercialized routes, taste affiliations, and changes successful tool-making implicit time.
According to parkland officials, discourse is cardinal successful archeology, and if artifacts are removed from their archetypal location, this discourse is lost.
Park officials accidental to permission artifacts wherever you find them to assistance sphere the shared practice successful the park.
