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SDHL # [1] Landmark name [2] Image Address [2] Designation Date [2] Description [3]; 1: El Prado Area: Balboa Park: 9/7/1967 Long, wide promenade running through the center of Balboa Park, lined with Spanish Revival buildings including the Museum of Us, the San Diego Museum of Art, the Museum of Photographic Arts, the Natural History Museum, the Fleet Science Center, and the Timken Museum of Art
The Cerutti Mastodon site is a paleontological and possible archeological site in San Diego County, California. In 2017, broken mastodon bones at the site were dated to around 130,700 years ago. The bones were found with cobblestones displaying use-wear and impact marks among the otherwise fine-grain sands.
Aberdeen Quarry, an abandoned granite quarry in Gunnison County, Colorado. Its granite was used in construction of the Colorado State Capitol; Marble, Colorado, only site of Yule Marble quarrying, in the West Elk Mountains. 99.5% pure calcite, discovered in 1873, source of marble for the Tomb of the Unknowns and for the exterior of the Lincoln ...
Upon this rock they ground acorns and other seeds into meal, slowly forming the cup-shaped depressions in the stone, which can still be seen today. Along with the mortar holes, the main grinding rock within the park features a number of petroglyphs : circles, spoked wheels, animal and human tracks, wavy lines, etc.
The San Dieguito complex is an archaeological pattern left by early Holocene inhabitants of Southern California and surrounding portions of the Southwestern United States and northwestern Mexico. Radiocarbon dating places a 10,200 BP ( Before Present ) (8200 BCE ) date consideration.
The Old Point Loma Lighthouse is the highest point in the park and has been a San Diego icon since 1855. The lighthouse was closed in 1891, and the New Point Loma Lighthouse opened at a lower elevation, as fog and low clouds often obscured the light at its location 129 meters (422 feet) above sea level. The old lighthouse is now a museum, and ...
In gemology, chatoyancy (/ ʃ ə ˈ t ɔɪ. ən s i / shə-TOY-ən-see), also called chatoyance or the cat's eye effect, [1] is an optical reflectance effect seen in certain gemstones, woods, and carbon fiber. Coined from the French œil de chat, meaning 'cat's eye'. The chatoyant effect is typically characterized by one or more well-defined ...
The tower has been described as "San Diego's Icon," the most photographed and best-known landmark in San Diego. [13] The State of California paid the $250,000 to develop the California Building and Tower for the 1915 Exposition. [11] Although California owned the building, it was turned over to the San Diego government in 1926. [8]
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