
The San Andreas Rift Zone carves a distinct geological path through the Santa Cruz Mountains, dominating the northern half of this mid-century survey. Below the steep ridges of Mt Madonna County Park and Canyon Ridge, the landscape transitions into the productive Pajaro Valley. This agricultural heartland is defined by the winding Pajaro River, which serves as a natural boundary between Santa Cruz and Monterey counties. The transit infrastructure of the era is clearly visible, with the Southern Pacific railroad lines converging at Watsonville Junction near the town of Pajaro. Notable local landmarks include several lakes such as College Lake and Kelly Lake, which sit adjacent to early educational institutions like St Francis School and Salsipuedes Sch. Smaller communities like Aromas and Johnston Corner are documented alongside the vital mountain passage at Hecker Pass.
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6 editions found
49 maps found

1954 Watsonville West
Santa Cruz County, CA

1955 Ano Nuevo
Santa Cruz County, CA

1955 Big Basin
Santa Cruz County, CA

1955 Castle Rock Ridge
Santa Cruz County, CA

1955 Laurel
Santa Cruz County, CA

1955 Loma Prieta
Santa Cruz County, CA

1955 Watsonville East
Santa Cruz County, CA

1991 Ano Nuevo
Santa Cruz County, CA

1991 Big Basin
Santa Cruz County, CA

1991 Castle Rock Ridge
Santa Cruz County, CA

1995 Watsonville East
Santa Cruz County, CA

1995 Watsonville West
Santa Cruz County, CA

1996 Laurel
Santa Cruz County, CA

1996 Loma Prieta
Santa Cruz County, CA

1997 Big Basin
Santa Cruz County, CA

1997 Castle Rock Ridge
Santa Cruz County, CA

1997 Point Ano Nuevo
Santa Cruz County, CA
2012 Big Basin
Santa Cruz County, CA
2012 Castle Rock Ridge
Santa Cruz County, CA
2012 Laurel
Santa Cruz County, CA
2012 Loma Prieta
Santa Cruz County, CA
2012 Point Ano Nuevo
Santa Cruz County, CA
2012 Santa Cruz OE W
Santa Cruz County, CA
2012 Watsonville East
Santa Cruz County, CA
2012 Watsonville West
Santa Cruz County, CA
2015 Big Basin
Santa Cruz County, CA
2015 Castle Rock Ridge
Santa Cruz County, CA
2015 Laurel
Santa Cruz County, CA
2015 Loma Prieta
Santa Cruz County, CA
2015 Point Ano Nuevo
Santa Cruz County, CA
2015 Santa Cruz OE W
Santa Cruz County, CA
2015 Watsonville East
Santa Cruz County, CA
2015 Watsonville West
Santa Cruz County, CA
2018 Big Basin
Santa Cruz County, CA
2018 Castle Rock Ridge
Santa Cruz County, CA
2018 Laurel
Santa Cruz County, CA
2018 Loma Prieta
Santa Cruz County, CA
2018 Point Ano Nuevo
Santa Cruz County, CA
2018 Santa Cruz OE W
Santa Cruz County, CA
2018 Watsonville East
Santa Cruz County, CA
2018 Watsonville West
Santa Cruz County, CA

2021 Big Basin
Santa Cruz County, CA

2021 Castle Rock Ridge
Santa Cruz County, CA

2021 Laurel
Santa Cruz County, CA

2021 Loma Prieta
Santa Cruz County, CA

2021 Point Ano Nuevo
Santa Cruz County, CA

2021 Santa Cruz OE W
Santa Cruz County, CA

2021 Watsonville East
Santa Cruz County, CA

2021 Watsonville West
Santa Cruz County, CA