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(1.0" x 1.5" Rocks)
Oil Rock Set # 2 shows
all the 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 10 samples / specimens:
Bituminous / Oil Shale, Bituminous / Oil Sandstone, Bituminous
/ Oil
Limestone, Bituminous
/ Oil Dolostone, Natural Asphalt
/ Bitumen,
Asphaltite
(Gilsonite), Pyrobitumen (Albertite), Natural Mineral Wax
(Ozokerite), Heavy Sour Tarry Asphalt Base Petroleum / Crude
Oil and Light Sweet
Waxy Paraffin Base Petroleum / Crude Oil.
To buy Oil Rock Set # 2 at $19.95
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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