Views of the Mahantango

Many years ago I exchanged fossils with another collector in Spain. Some of the fossils he sent were from Tenerife Island which is part of t...

Here is another insect that I found in the Parachute Creek member of the Green River formation. I believe it is a wasp of the order Hymenopt...

Today I have a couple of specimens of an insect from the family Bibionidae that come from the Parachute Creek member of the Green River for...

A rare find for me from the Parachute Creek member of the Green River formation is the cricket fossil below.  Crickets belong to the family ...

Insects from the Green River formation can be difficult to ID down to a species, let alone a generic level. Often you are trying to compare...

As part of my vacation last fall I had an hour or so to kill in my schedule and happened to be passing near Florissant, Co. The town is wel...

Insects are somewhat commonly preserved in the shale layers of the Florissant formation. Below are some fine examples that I found over twen...

I was going through some boxes of mixed fossils that I'd bought years and years ago when I was not so organized or focused. I came acros...

I'm trying to get a digital record of all the fossil and mineral specimens that are in my collection (this being a loose term used merel...

The Green River formation is an expansive group of rocks which all were lain down by a series of ancient lakes in the Eocene era of the Pale...