Gneiss is a high grade metamorphic rock. It comes in many different flavors - this one happens to be tea. The photo is of a thin section from a gneiss I collected in New Mexico. It has at least quartz, muscovite, feldspars, and sillimanite.
this blend is in a 'ship
Very Gneiss Tea has hooked up with Schistea Brew.
Let their love steep in your cupboard and get 10% off when you purchase both 3oz pouches.