State landmark

Palomar Observatory, Palomar Mountain, San Diego County

Palomar Observatory

Palomar Observatory, in north San Diego County, is a center of astronomical research owned and operated by Caltech. It is home to three active research telescopes, the 200″ Hale Telescope, 48″ Samuel Oschin Telescope and a 60″ telescope.

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Madonna Inn, San Luis Obispo, San Luis Obispo County

Madonna Inn

Alex Madonna started his construction company in 1935 while he was still in high school. The Madonna Inn, designed and built by Alex and decorated by his wife, Phyllis, opened as a motel inn with twelve rooms on December 24, 1958.

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