Rock Solid History News Digest 03.12.21

A 'rainbow tunnel' in New Jersey mine leads to the world's largest fluorescent rock!
By Precious Smith for Nature World News (photo above courtesy of Jeff Glover, Smithsonian)

Abraham Lincoln relative in Upper Freehold; 259-year-old thumbprint could save cemetery
By Jerry Carino for Asbury Park Press

LEGO Ideas might be going a-Viking in its next LEGO set
By Jack Yates for Brick Fanatics (photo below courtesy of Brick Fanatics)

The human footprints of Ojo Guareña
By CENIEH for Phys.org 

Volunteer clean-up effort restores ‘forgotten’ cemetery for Hong Kong’s fallen South Asian soldiers
By Laura Westbrook for South China Morning Post (regarding WWI)