Add some extra crytals and gems to your world! Cal's Extra Gems adds 2 new armor and tool sets, sapphire, opal, 6 colors of tourmaline, 4 colors of topaz, 3 new quartz colors, 5 beryl colors, and emerald slabs and walls. There's over 90 new blocks in total!

Where to find the ores:

Sapphire can be found in any Biome between -64 and 80

Topaz can be found in any biome between 50 and -32

Opal can be found in any biome between 30 and -80, being most common around 55

All beryl (including aquamarine!) can be found in any biome between 320 and -16, being more common around 168

All Quartz can be found anywhere the nether

Black Tourmaline can be found between 50 and -50 in Savanas , being most common at 0

Green Tourmaline can be found between 50 and -50 in Forests, being most common at 0

Blue Tourmaline can be found between 50 and -50 in Jungles, being most common at 0

Pink Tourmaline can be found between 50 and -50 in Taigas, being most common at 0

Orange Tourmaline can be found between 50 and -50 in Hills, being most common at 0

Watermelon Tourmaline can be found between 50 and -50 in Jungles, being most common at 0

I plan to add more gems in the future!