Do you have back issues of Garden Gate available for sale? a. We no longer have individual back issues available for purchase; however, we do have annual volumes.
Very good Topaz crystals also come from the Jos Plateau, Plateau State, Nigeria. In Mexico, a famous locality that produces multicolored Topaz with brownish-red tints is Tepetate, San Luis PotosÃ­; along with the Veronica Mine, Copetillo; and Villa Garcia, Zacatecas.
Topaz: Symbol of Love in Favorite Hues. Topaz is a hard silicate mineral which gets its color from impurities or defects in its crystal structures, which turn it gorgeous shades of yellow, blue, red, green, brown, violet and pink.