Kalkar Quarry / Tres Ojos de Agua Resources

This is my personal website (Ron's), and I'm sharing resources I find interesting. This site is not affiliated with the Springtree HOA, nor the Springtree HOA Board.

• Pond-related films, including Forgotten Creek, which tells the story of how Santa Cruz got its name
• See what lives in the Kalkar Open Space
• Forest Quarry (aka lower quarry) Status
• Information about birding in this area
• Article: Mineralogy of Kalkar Quarry
• Podcast: Past & Present of Kalkar Quarry (Jan 2021)
• History:
  • 1925 Kalkar Quarry Land Purchase
  • Modern history of Quarry (article)
  • 1979 Fire in Kalkar Quarry
  • An incredible book by local author Dean Silvers: Intro and Table of Contents for The History of the Creeks and People of Rancho Tres Ojos de Agua and Vicinity
    Download the Book (1.3GB)
• Other websites:
  • Wikipedia's Rancho Tres Ojos de Agua