Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Wood Fragments in Coarse Sandstone
[Partially Carbonized]
Slide Mountain Formation
West Falls Group
Late Devonian
Livingston Manor
Sullivan County
NEW YORK
Bark (Left) and Tissue (Right) Sketches
Taggart
MSU
Photographed by Michael P. Klimetz
Callixylon newberryi
Limb Section
[Silicified]
Antrim Shale
Devonian
MICHIGAN
Photographed by Michael P. Klimetz
Callixylon newberryi
Cut and Polished Limb Section
[Silicified]
Antrim Shale
Devonian
MICHIGAN
Photographed by Michael P. Klimetz
Callixylon newberryi
Carbonized Impression
Antrim Shale
Devonian
MICHIGAN
Photographed by Michael P. Klimetz
Callixylon newberryi
[Dawson]
Mineralized
New Albany Shale
Middle Devonian-Givetian
Clark County
INDIANA
Photographed by Michael P. Klimetz
Callixylon newberryi
[Dawson]
Mineralized
New Albany Shale
Middle Devonian-Givetian
Clark County
INDIANA
Photographed by Michael P. Klimetz
Callixylon newberryi
[Dawson]
Mineralized
New Albany Shale
Middle Devonian-Givetian
Clark County
INDIANA
Photographed by Michael P. Klimetz
Callixylon newberryi
[Dawson]
Mineralized
New Albany Shale
Middle Devonian-Givetian
Clark County
INDIANA
Photographed by Michael P. Klimetz
Callixylon newberryi
[Dawson]
Mineralized
New Albany Shale
Middle Devonian-Givetian
Clark County
INDIANA
Photographed by Michael P. Klimetz
Callixylon newberryi
[Dawson]
Mineralized
New Albany Shale
Middle Devonian-Givetian
Clark County
INDIANA
Photographed by Michael P. Klimetz
Callixylon newberryi
[Dawson]
Mineralized
New Albany Shale
Middle Devonian-Givetian
Clark County
INDIANA
Callixylon whiteanum
Mineralized Length-Parallel Cut Slab
Woodford Shale
Middle Devonian
Murray County
OKLAHOMA
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Callixylon whiteanum
Mineralized Length-Parallel Cut Slab
Woodford Shale
Middle Devonian
Murray County
OKLAHOMA
Photographed by Michael P. Klimetz
Callixylon whiteanum
Mineralized Length-Parallel Cut Slab
Woodford Shale
Middle Devonian
Murray County
OKLAHOMA