Views of the Mahantango

These next coral specimens from the Jeffersonville limestone near Louisville, KY I did not find myself but rather I purchased them from a se...

Among the more common corals that I have found from the Jeffersonville formation near Louisville, KY are these Emmonsia ramosa specimens.  ...

Perhaps the most important brachiopod know from the Jeffersonville limestone formation in Kentucky is Brevispirifer gregarius . It is a comm...

One of the more recognizable corals that I have found from the Jeffersonville formation is Thamnopytchia .  I've found it before in the ...

 There is a small "button" coral that can be found in the Devonian rocks near Louisville, KY.  It's called Hadrophyllum orbign...

Among the largest brachiopods know is Megastrophia concava which is somewhat common in lower to middle Devonian aged rocks.  The shell is t...

I have one example of Fenestellid type Bryozoans from the Jeffersonville formation. The specimen below has pieces of the fan like, lacy skel...

Multispecies specimens are always cool to collect. Sometimes it is just bedrock with a hash of many different species, other times it is a p...

I have very few good Pelecypod fossils from the Jeffersonville formation. I have been fortunate to find a number of examples of Paracyclas s...