WEBVTT 00:00:06.798 --> 00:00:16.650 Back in the Cretaceous, these shallow reefs were dominated by a very, very weird bivalve that’s called a rudist bivalve. 00:00:17.104 --> 00:00:20.810 Okay. Now we would just strike it rich if we saw some rudist clams. 00:00:22.171 --> 00:00:24.060 Interesting structure. 00:00:25.170 --> 00:00:30.480 These certainly are different from what we’ve been seeing, Patty. 00:00:30.972 --> 00:00:33.270 Chris, I think you called it. Oh wow. 00:00:34.666 --> 00:00:36.950 That looks definitely fossiliferous. 00:00:37.150 --> 00:00:43.010 Oh boy. You are so right. Look at the ribbing on this. That’s definitely a bivalve shell. 00:00:44.534 --> 00:00:50.370 Yeah, you can see the actual flute. Yeah, all you fossil hunters at home, I hope you’re enjoying this. 00:00:51.086 --> 00:00:54.660 That looks a lot like the pictures of rudists I’ve seen, but… 00:00:55.378 --> 00:01:02.170 I’m agreeing with you, Patty, you know, because there are different forms and they can have these sort of spiral forms, too.