09/25/2026
The Evolution of Grubby the Miner
1953 – Shiftless Sam: The mascot made his debut in the 1953 ENGINEER yearbook. Created by geology student Jack Ihli, he was originally named "Shiftless Sam" and depicted as a rugged, messy prospector wearing clumsy boots and torn jeans, often carrying a jug.
https://explore.digitalsd.org/digital/collection/sdsmt/id/82595/rec/1
1957 – "Ode to a Miner": A poem in the student newspaper (The Tech) humorously described him as a caveman-like figure with a bad haircut who "drinks a keg of b**r a night and does his physics while he's tight."
1959 – The Rebrand to "Grubby": By 1959, his rough edges were softened, and he officially took on the name Grubby. The moniker was solidified in a homecoming advertisement featuring the phrase, "Grubby Sez: See You M-Day."
The Tech October 9, 1959
The bronze Grubby statue, which now stands near the Surbeck building, was donated Connie and Jim Green (ME 72) Which was an idea that was years in the making.
In 1972, he was working on campus during the summer. That’s when the school’s first building, Old Main Building, built in 1885, was torn down. With permission, Jim saved about 300 bricks from the building, originally planning to use them to build a house. But then, he had a better idea. He thought what if they elected a statue on campus using the bricks as the base.
The Greens commissioned a local Black Hills artist, Joe Kittel, to create a life-sized bronze statue of the school’s beloved mascot, which was unveiled right before the 2011 spring graduation.
https://www.newscenter1.tv/news/local/south-dakota-mines-mascot-celebrates-72-years-of-being-the-face-of-the-university