Did you leave an Ice screw at cascade falls last weekend??

To the guy who left an Ice screw at Cascade falls on the North shore last weekend. As you guys were leaving you had mentioned you were missing a screw. I took a quick look and didn't see it. Later in the day I found one in the snow matching you're description. If I remember right you were from the twin cities.

Give me a quick description of the make and length and I'll get it to you. I'm at the Minneapolis VE quite a bit if that's a convenient place for you.