Amazonite Vs. Microcline

Amazonite is a gemstone composed of potassium aluminum tectosilicate.^[1] Microcline is a popular mineral and its chemical composition is potassium aluminum silicate.^[2]

Quick Facts on Differences of Amazonite and Microcline

For a quick recap of the differences amazonite and microcline:

• While both amazonite and microcline can be commonly green, microcline is often blue, brown, pink or yellow.
• Amazonite's rarity is more rare than microcline.

Quick Facts on Similarities of Amazonite and Microcline

The similarities of amazonite and microcline include:

• Amazonite and microcline both can be opaque or translucent.
• In terms of crystallography, amazonite and microcline both are triclinic.
• For chemical formulas, amazonite and microcline both are KAlSi3O8.
• In terms of luster, amazonite and microcline both are vitreous.
• Amazonite and microcline both streak white.
• Amazonite's hardness is similar to microcline - they both range from 6 to 6.5 on the Moh's scale.
• Amazonite's specific gravity overlaps with microcline - amazonite ranges from 2.54 to 2.63 and microcline ranges from 2.54 to 2.58.

Summary of Amazonite

Amazonite is a mineral that is also known as Amazon stone or Amazon jade. It is a type of feldspar that is typically green in color, although it can also be found in shades of blue or yellow-green. The green color is caused by the presence of lead and copper in the mineral.

Summary of Microcline

Microcline is a mineral that belongs to the feldspar group of minerals, which is one of the most common minerals on Earth. It is a potassium-rich mineral that is typically found in igneous rocks, and it forms as a result of the crystallization of magma. Microcline is typically white, pink, or yellow in color, and it has a hardness of 6-6.5 on the Mohs scale. It is also notable for its distinctive cleavage, which is visible as a series of parallel lines on its surface.

Table Comparison of Amazonite vs Microcline