|Welcome to Spur Cross Ranch Conservation Area. The newest addition to Maricopa County's Regional Parks System, the conservation area encompasses 2,154 acres of diverse, rugged upper Sonoran Desert. The north Valley location contains fascinating archaeology sites and lush riparian areas along Cave Creek, which flows throughout the winter months. Remnants of early mining and ranching, from which the park gets its name, are still apparent in the park. This area is a must see for all wildflower lovers in the spring. The abundant vegetation present in the conservation area provides a rich habitat for a diverse assemblage of wildlife.