Calico Mine Stage Theme park tickets required to view the Time Capsule Ceremony; a group photo of all attendees will be included in the capsule Gingerly placing a boysenberry inside a time capsule, the sort of treasure-packed box that won't see the light of day for a full 50 years? Download our mobile app for iOS or Android to get the latest breaking news and local stories. It's not advisable, let's just get that out of the way right now. And this is why, of course: Because a delicious, ripe, and oh-so-purple boysenberry should be devoured and enjoyed as soon as you encounter it, when it's in its juicy, pie-ready prime, and not packed away for decades.