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(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. To
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. For
other oil rocks, press the "Other Oil Rocks" page link on the left side.
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