
| Dosmangoes: weblog - photos - videos - audio - pulse - profile - subscribe! |
|
Wednesday, August 08, 2007
Another look at the orange surface on the termination The depth of the structure of the interacting triangles is remarkable
The glowing iron rich hematite coating is vibrant indeed but removing the color might help see into the surface a bit
The triangle is the basic code underlying this entire picture and light can do a lot with that!
90 x The red/orange is the oldest, the clear quartz in the vein formed next and the last was the druzy yellow This picture shows the intersections of all these three types of the various surfaces
view of the transition zone from the crystal termination to the pseudo C-axis
Now it gets tricky explaining the body or root of the crystal One can see that It is made up of layers of phantom terminations The term Chevron amethyst is commonly use to describe this feature The phantons reflect and image of the tip ....all the way down the crystal Each layer representing a span of time...like the thickness of tree rings . In just such a way the entire crystal records ... about 1.5 billions years of time
(some different crystals here might better illustrate the occurrence)
The process of phantom-ization begins when the crystal stops growing. This occurs when there is a change in conditions on the planet that subsequently change the nature or flow of hydrothermal fluids which feed it Quartz.
In the case of these crystals ... growth continued again when heat sources from volcanic events triggered new infusions of dissolved 'amethyst slurry' into the area During the hiatus in growth, small microcrystals of other minerals and microcrystals of
you can see it almost! a fresh surge of amethyst beginning to flow... adding new growth to the crystal while capturing inside a record of the past shape of crystal.
Much the same way... a photograph captures sun light Some feel they are ghostly look to it ... perhaps explaining why the term phantom is so popular
But put aside the phantoms for a second and look at the striations on the surface of the purple sides as I stated before! The striated surface is not really a C-axis nor is it a cleavage surface.. Its only near definition is that it is a 'parting" surface formed from an intentional "field" property within the crystal in a process that is yet not well understood What ever it is .. it's very interesting to look at and to touch!
Ok...Lets have a look at the inclusions in the Amethyst body The microscopic view of the pseudo C-axis amethyst body
Wild inclusions
The inclusions in the amethyst body are present in both in patterns on phantom layers and scattered throughout the amethyst matrix They include a host of minerals, most common are the sulfide metallic minerals who's presence throughout the crystal resulted from a magmatic fluids injected during and after regional volcanic events formed the veins of amethyst. Inclusions formed as fluids cooled, depressurized, and reacted with wall rocks... This photo is cut and pastes directly from assay of a similar crystal from the mine and as you can read it contains this amazing combination of elements Ag,Al,Ba,Be,Bi,Ca,Cd, Co,Cr,Cu,Fe,Hg,K,La,Mg,Mn,Mo,Na,N, P,Pb, S, Sb, Sc, Sr, Th,Ti, Tl, U, V, W, Zn, Zr The minerals identified as inclusions in the crystals from this locality so far are: Lepidocrocite,Cocoxenite, Goethite, Pyrite, Chalcopyrite, Sphalerite, Copper, Limonite, Pyrolusite, Hematite, Epodote, Magnetite and Rutile.. to just name a few... the list is growing and is not close to complete This Crystal does contain all of the requirements to me labeled as a Melody's Super Seven And as such it may be one of the largest Super Seven crystals discovered to date
The only significant damage to the crystal appears to be where a layer of the orange coating has flaked off
I hope you enjoyed the pictures... of the crystal i call The Ancient Master
Doug
| Posted 8/8/2007 7:01 PM - 2735 Views - 6 eProps - 4 comments | Give eProps or Post a Comment
|
| xanga - your site - terms - privacy - jobs - help - press - join - Language |
| safety - parents - law enforcement |
| report inappropriate content |