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  2. Inclusion (mineral) - Wikipedia

    en.wikipedia.org/wiki/Inclusion_(mineral)

    In mineralogy, an inclusion is any material trapped inside a mineral during its formation. In gemology , it is an object enclosed within a gemstone or reaching its surface from the interior. [ 1 ] According to James Hutton 's law of inclusions, fragments included in a host rock are older than the host rock itself.

  3. Fluid inclusion - Wikipedia

    en.wikipedia.org/wiki/Fluid_inclusion

    Hydrothermal ore minerals, which typically form from high temperature aqueous solutions, trap tiny bubbles of liquids or gases when cooling and forming solid rock. The trapped fluid in an inclusion preserves a record of the composition, temperature and pressure of the mineralizing environment. [1] An inclusion often contains two or more phases ...

  4. Diamond flaw - Wikipedia

    en.wikipedia.org/wiki/Diamond_flaw

    An inclusion is visible in near the center of an uncut diamond Some diamonds show the presence of small crystals , minerals or other diamonds. These are classified in different categories depending on the size and structure of the inclusion.

  5. Melt inclusion - Wikipedia

    en.wikipedia.org/wiki/Melt_inclusion

    Stage heating is the process of heating a melt inclusion on a microscope-mounted stage and flowing either helium gas (Vernadsky stage) [16] [17] or argon gas (Linkam TS1400XY) [18] over the stage and then rapidly quenching the melt inclusion after it has reached its original melt temperature to form a homogenous glass phase. Use of a heating ...

  6. Georgia Couple Who Sexually Abused 2 Boys They Adopted in ...

    www.aol.com/georgia-couple-sexually-abused-2...

    A Georgia couple was sentenced to 100 years in prison without parole after adopting two boys and sexually abusing them. William and Zachary Zulock will each spend the rest of their lives behind ...

  7. Crystal twinning - Wikipedia

    en.wikipedia.org/wiki/Crystal_twinning

    Twinning is a form of symmetrical intergrowth between two or more adjacent crystals of the same mineral. It differs from the ordinary random intergrowth of mineral grains in a mineral deposit, because the relative orientations of the two crystal segments show a fixed relationship that is characteristic of the mineral structure.

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