(1.0" x 1.5" Rocks)
Oil Rock Set # 1 shows
the basic stages of how petroleum / crude oil
is made in the earth from different bituminous / petroliferous / oil rocks.
This set comes with an
information sheet and these 7 samples / specimens:
Bituminous / Oil Shale, Bituminous / Oil Sandstone, Bituminous
/ Oil Limestone,
Bituminous / Oil Dolostone, Natural Bitumen, Heavy Sour Tarry Asphalt Base
Petroleum / Crude Oil and Light Sweet Waxy Paraffin Base Petroleum / Crude Oil.
buy Oil Rock Set # 1 at $9.95 U.S. each, press the "Add to Cart"
button below. For more information, press
the "Email ONTA" underlined link.
other oil rocks, press the "Other Oil Rocks" page link on the left side.