VOLCANIC CONSTRUCTION-MINING
VOLCANIC CONSTRUCTION-MINING self containment/extinction/sealing build-up, with encircling channeling, with top unobstructed multi directional exit, can rise as high as 55km to build lower temperature Venus mountain-sky cities, as 11 km Venus Mount Maxwell or as 21 km Mars Mount Olympus.

Can be applied on Earth to build mountains/islands as Mount Fuji or Hawaii Islands. High temperature drill can open straight top exit and/or side mining exit. Volcanoes can produce sulfur, aluminum, diamonds, gold, nickel, lead, zinc, copper, general build-up material etc. Polar ice-meltdown and Volcano-magma can be controlled by multi-channel flow/depressurization used also for hydro/geothermal energy production, mining/irrigation,controlled ice/magma flow pyramid construction.
EARTH
Fuj Gcity (Fuji)
Japan
MARS
Oly Gcity
(Olympus)
VENUS
Max Gcity
(Maxwell)
EARTH
Chi Gcity (Chimborazo)
Ecuador
Volcano Pyramid Space Tower Elevator Aerocities