Major Creation(Player's Handbook v.3.5, p. 252)
Level: Sorcerer 5, Wizard 5, Adept 5, Wu Jen 5, Sha'ir 5, Urban Druid 5, Court Herald 5, Creation 5, Craft 7,
Casting Time: 10 minutes
Range: Close (25 ft. + 5 ft./2 levels)
Duration: See text
This spell functions like minor creation, except that you can also create an object of mineral nature: stone, crystal, metal, or the like.
The duration of the created item varies with its relative hardness and rarity, as indicated on the following table.