A couple recent gems:
There’s a lot of mica bearing rocks on my land. This picture really doesn’t do justice to the size of this mica, but it is by far the largest I have ever found. That’s an 5th gen iPod, which means its about an inch taller than a regular iPhone (to help a little with scale). The top piece of mica is what I would consider “normal” sized. I have a cup filled with mica, almost all larger than the normal sized piece. Truly land of wonder.