Petrified Wood, Geodes, Crystals, Agates and Carvings

Page 8

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Item Description

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$20.00 PR809b  This is a very nice Picture Sandstone slab from Arizona.  It measures 6" x 4 3/4" x 5/8" and has a smooth, unpolished finish.  These slabs are very unique in shape and size but would enhance any table or desk top.  It comes complete with a plastic display stand.

Sandstone is a sedimentary rock composed mainly of sand size mineral or rock grains.  Most Sandstone is composed of Quartz and/or Feldspar because these are the most common minerals in the earth's crust.  It can be almost any color.  The Sandstone beds often form highly visible cliffs and are strongly identified with certain regions of the world.

sandstone slab

Picture Sandstone Slab

$25.00 PR810c   Here is something different for the rock collector.  This is a very unique Rhyolite Stand Up Freeform Sculpture.  This beauty measures 8" x 6" x 3" and has a natural unpolished finish.  It would make a great gift as it is a super eye-catcher.

Another photo.

Rhyolite is an igneous, volcanic rock that is composed of Felsic, or Silicate minerals such as Silica, Aluminum, Sodium and Potassium.  The material is similar to that of Granite, Pumice and Obsidian but due to the cooling process when formed, Rhyolite did not form any crystals, thus changing the texture of the material.

rhyolite freeform

Rhyolite Stand Up

$14.00 PR800b  Here is a very nice, unique Pakistani Onyx hand crafted bowl.  It measure 4" in diameter and 1 1/4" in depth with a nice polish on all sides of the bowl.  Each bowl is different and has its own beautiful design and color scheme.  Although the photo shows 3 bowls, you will received one (1) of our choice as it comes from the box.

Onyx is a banded variety of Calcite.  The colors of its bands range from white to almost every color except shades of purple, blue and black.  It is used for vases, bowls, beads, cabochons and other items.  This type of Onyx is found in Mexico and Pakistan.  It is often carved, polished and sold in a variety of different things. 

bowl

Pakistani Onyx Bowl

$85.00 PR806b  This is an above average quality and very beautiful Green Malachite specimen from South Africa. The overall size  is  4 1/4" x  3 1/2" x 2". This specimen is polished all around except the bottom.  A great addition to your collection. 

Malachite is a Copper Carbonate mineral that often forms botryoidal, fibrous or stalagmitic masses.  It is often the result of the weathering of Copper Ores and is commonly found with Azurite, Goethite and Calcite.  It is typically associated with Copper deposits including Limestone which is the source of the Carbonate.  Malachite is found in many regions world wide and is usually shaded green in color.

malachite

Malachite

$6.50 PR801b  This is a very nice, very interesting Marble heart from China.  It measures 3" x 2 3/4" x 1" and has a nice polished finish.  This material has a Reddish-Brown color with Grey and White accents with a very unique design.  A great collectors item or a super gift.  Item will be similar to item in the picture.

Marble is a metamorphic rock consisting of Limestone but composed mostly of Calcite.  It is used extensively for sculptures, building materials and has many decorative uses.  The pure white Marble is probably the most common form known, but the characteristic swirls and veins of many colored Marble varieties are usually due to various mineral impurities such as Clay, Silt, Sand, Iron Oxides or Chert.

marble

Chinese Marble Heart

$50.00 PR802b  Here is a beautiful piece of multi colored Fluorite.  It measures 4 1/4" x 3 1/4" x 3" and has a natural finish and texture.  It has a great design and a beautiful Gold, White and Purple color and lots of sparkly iridescence.  This Fluorite specimen is from the Cave in the Park, Illinois.

Fluorite, also known as fluor-spar, is a mineral composed of Calcium Fluoride.  It is a common occurring mineral and is often found with metallic minerals such as Galena and Sphalerite but also with Barite, Quartz and Calcite.  It may fluoresce strongly in UV light.  Although blue is the most common color, it can also be red, purple, green, yellow and white.

fluorite

Fluorite

$28.00 PR808b  Here is something new for the mineral or rock collector.  This is a high quality, smaller specimen of darker Green Moldavite.  This material is from the Moldau River valley in the Czech Republic.  It measures 1" x 1/2" x 1/4" and has a natural, mottled exterior with no polish.  An exceptional item for the person who has everything.

There is only one (1) available.

Moldavite is the product of a meteor collision with the Earth nearly 15 million years ago.  It fell over what is now called the Moldau River valley in the Czech Republic.  These green gems are among the most rare minerals on the Earth.  They have been prized by humans for thousands of years and are still given as gifts from royalty to royalty. 

moldavite

Moldavite

$125.00 PR804b  This is a very nice Brazilian Agate Geode end cut.   It measures approximately 6 1/2" x  5 3/4" and is polished on the cut side.  This Agate has a nice, natural frosted interior which exhibits beautiful Crystals with a very pretty Tan, Blue and Grey Agate design. A nice display piece for your collection.  Very beautiful.

Agates mostly occur as nodules in volcanic rocks or waters containing Silica in solution which is possibly derived from the decomposition of Silicates in the lava.  The Siliceous matter is deposited in regular layers resulting in the banded or striped formation.  It is very unlikely that you would ever find an exact duplicate of any type of Agate, Brazilian or other.

agate

Brazilian Agate Geode End
 

$30.00
 

PR803c   Here is an amazing discovery!  This is a Sikhote-Alin Meteorite from Primorskiy Kray, Russia.  It measures 1 1/4" x 1" x 1/2" and has a natural sheen.  This Meteorite has a Black metallic finish.  A cool gift or just keep it for yourself. 

There is only one (1) available.

A Meteorite is a natural object originating in outer space that survives an impact with the Earth's surface without being destroyed.  There are 3 types of meteorites: stony, which are mainly composed of Silicate minerals; Iron, which are largely composed of metallic Iron-Nickel; and stony-Iron, which are composed of both types of media.

meteor

Meteorite

$9.00
 
PR805c  Here is something different for the polished rock person.  This is a set of two very cute, mini Pakistani Onyx bowls.  Each bowl measures approximately 2" in diameter and approximately 1/2" to 3/4" deep.  Each bowl is highly polished on all sides and has been individually hand-crafted so each bowl is uniquely different.  A handy, little gift to hold coins, rings, earrings or other small items. Items will be similar to the items in the photo.

Onyx is a banded variety of Calcite.  The colors of its bands range from white to almost every color except shades of purple, blue and black.  It is used for vases, bowls, beads, cabochons and other items.  This type of Onyx is found in Mexico and Pakistan.  It is often carved, polished and sold in a variety of different things. 

dish

Onyx Bowls

$24.00
 
PR807b  Here is a nicely polished Quartz Crystal.  This beauty measures  2 1/2" x  1 1/2" x  1 1/4" and has a good polish.  The Crystal has a beautiful shape and almost clear appearance.  This larger Crystal has a polished exterior with an natural exterior divot between two of the facets.  It has some internal Chloride inclusions which only add to the character.

Quartz is the second most common mineral in the Earth's continental crust.  It is mainly composed of Silica or Silica based minerals.  Although Quartz is known by a variety of names, the most important distinction between types of Quartz is that of macro-crystalline, individual crystals visible to the unaided eye, and micro-crystalline, where aggregates of crystals are only visible under high magnification.  There are many forms of Quartz including Chalcedony, Amethyst, Citrine, and Carnelian which are results of mineral impurities or heat treatments.

crystal

 Quartz Crystal

$25.00
 
PR811b  This is a very pretty Onyx vase from Pakistan.  It measures 3 3/4" x 3 3/4" and has a nice polish.  It has a nice soft mix of colors including Green, White, Tan, Brown and Gold colored accents.  A great gift or just keep it for yourself.

Another photo.

Onyx is a banded variety of Calcite.  The colors of its bands range from white to almost every color except shades of purple, blue and black.  It is used for vases, bowls, beads, cabochons and other items.  This type of Onyx is found in Mexico and Pakistan.  It is often carved, polished and sold in a variety of different things. 

onxy vase

Onyx Vase

$40.00
 
PR812b   This is a very pretty, larger Onyx vase from Pakistan.  It measures 8" x 3" and has a nice polish.  It has a nice soft mix of colors including Green, White, Tan, Brown and Gold colored accents.  A great gift or just keep it for yourself.

Another Photo.

Onyx is a banded variety of Calcite.  The colors of its bands range from white to almost every color except shades of purple, blue and black.  It is used for vases, bowls, beads, cabochons and other items.  This type of Onyx is found in Mexico and Pakistan.  It is often carved, polished and sold in a variety of different things. 

vase

 Onyx Vase

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