<https://bidwellmuseum.org/>
<http://schema.org/description>
"What began in 1970 as a way to gain the interest of Mr. Bidwell's junior high school science class quickly became a Glendora city tradition. The excitement of the children led to the involvement of their parents in rockhounding field trips and an annual Gem and Mineral show. To this day, the Gem Show still..."
<https://bidwellmuseum.org/img_4130/>