Mazon Arthropod?

[sloth]

Here is an interesting one. This looked like a shrimp tail at first but once I cleaned it I saw all of these little bumps on and around what I thought was shell.

 

[Fossildude19]

I'd vote for coprolite on this one. 
@GeschWhat

[sloth]

12 minutes ago, Fossildude19 said:

I'd vote for coprolite on this one. 
@GeschWhat

(sigh) I had a feeling someone would say that.  Haha, thanks

[Raggedy Man]

9 minutes ago, Fossildude19 said:

I'd vote for coprolite on this one. 
@GeschWhat

 

I second....that.

[Fossildude19]

2 minutes ago, Raggedy Man said:

 

I second....that.

 

I see what you did there.  

[fossilized6s]

Yup. Coprolite. 

[Arizona Chris]

While I can almost imagine a crustacean thorax, it does look more fecal to me...

[JohnBrewer]

37 minutes ago, sloth said:

(sigh) I had a feeling someone would say that.  Haha, thanks

I wouldn't sigh. I think coprolites are pretty cool and my daughter Violet and my poo collection is expanding 

[sloth]

1 hour ago, JohnBrewer said:

I wouldn't sigh. I think coprolites are pretty cool and my daughter Violet and my poo collection is expanding 

Haha, I think they're cool too. I just wish I knew what pooped it.

[GeschWhat]

Best I can tell with my cell phone, I'd say coprolite too - lucky dog!