Union Mine High School Alumni

El Dorado, California (CA)

Military Alumni

Military High School Alumni

Honoring Our Heroes

This area is dedicated to our alumni that have served or are serving in our armed forces!

Lost Class Rings

Have you lost your Union Mine High School class ring? Have you found someone's class ring? Visit our Diamondbacks lost class ring page to search for your class ring or post information about a found ring.

Honored Military Alumni

andrew papest
andrew papest
Class of 2005
Army, 6 Years

Zachary Jaenisch
Zachary Jaenisch
Class of 2002
Army, 8 Years


Classmates Spotlight

Union Mine High School Classmates

Andrew Papest
Class of '05

Alumni Stories

High School Alumni Stores

Read and submit stories about our classmates from Union Mine High School, post achievements and news about our alumni, and post photos of our fellow Diamondbacks.

School News

Do you have any news to share? Keep our classmates informed on news and current events! Please post all reunion information in the reunion area.

Our Union Mine High School military alumni are some of the most outstanding people we know and this page recognizes them and everything they have done! Not everyone gets to come home for the holidays and we want our Union Mine High School Military to know that they are loved and appreciated. All of us in El Dorado are proud of our military alumni and want to thank them for risking their lives to protect our country!