I seem to recall power skis from Selection, a 1964 story by Ursula K. Le Guin:
JOAN strapped on her power-skis and straightened up. Behind her Dome Kappa gleamed in the milky sunshine, a great bubble reflecting the feeble sunshine and the white, cloud-furrowed sky. In front of her her husband stood erect on a low hill, impermasuit shining silver, heat-gun slung over his shoulder, a tall, gallant figure facing the sinister desolation of an untamed planet . . . “Damn showoff” Joan growled, skiing laboriously toward him.
“What?” said a polite, arrogant voice in her earpiece. She had forgotten they were hooked up.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Tumblin' Tumbleweed Rovers To Eplore Mars
'His sensors out and working, and the whirring of the tape that sucked up sight and sound and shape and smell and form...'
Reflect Orbital Sunlight On Demand
'I don't have to tell you about the seven two-mile-diameter orbital mirrors that circulate around the satellite, making it habitable.'