Aphrodite said:
Thank you all for your honest assessments. They are appreciated.
We seem to have gotten a bit off topic, and there are too many posts for me to reply to all of them. I will just mention the points that concern what I believe that I have found. No disrespect intended to anyone. It takes me too long to copy, paste, and type. I have researched PGM's, because that is what I believe that I have found.]
Many people believe they have values in dirt, and most of the time they have nothing worth recovering. Right now I have several samples from different sources that all have pretty shiny silvery particles, but none of them assayed as having any values worth recovering. You might believe anything, but only proper assays will tell the truth. And as others have suggested it's best to have your material assayed by several assayers.
Aphrodite said:
I have not done much research on metallurgy, but I have done some reading of the Hokes PDF. Saying that I have researched nothing makes no sense, because obviously I learned about the PGM salts, and the color change to the water that led me to the possibility that I have found PGM's.
If "water" you have added to your sample, turns color, this does not mean you have PGM's. In order to realize any color in a solution that contains PGMs, you must first be able to dissolve PGMs into a solution, which is not nearly as easy as it might seem. So the color of your solutions, mean nothing at all. This is to say that if you have metallic PGMs as you continue to insist by describing the shiny particles in your material, then you would have to dissolve that metal into solution before the solution would be colored in any way that would lead you to believe you have PGMs in solution. You would do well, after you have learned enough to do so, performing familiarity tests so you know exactly what it is you are talking about. If you plan on doing any refining yourself, you would also do well to precipitate PGMs as salts, to keep on hand as samples so that you know what they actually look like.
You also seem to think that just because you add H2O2 to a solution and it fizzes, that this means you have Platinum. This is NOT the case. Put 3% H2O2 on a cut or scrape and watch it fizz. H2O2 will fizz when introduced to many different minerals, and considering that dirt almost anywhere has many different minerals, your test with H2O2 means nothing, zilch, nada. If you were going to test for Platinum with H2O2, and have already removed all other possible containment with the exception of other PGMs, this is probably how you would do it.
[youtube]https://www.youtube.com/watch?v=aESn8vBZWt8[/youtube]
Aphrodite said:
I have shown that PGM's are sometimes found as a white powder, and I also have links in this thread showing some of my research.
Do you also realize that Tin, Lead and many other metals also produce salts under the right conditions that are white in color? As a matter of fact, Tin Oxide is shockingly white.
Aphrodite said:
Johnson Matthey has a "Glossary of Terms," and this is the correct usage of the word "sponge" by their standards.
Sponge:A powdered form of a pgm. "Commonly, the form required for manufacture of many pgm-based chemicals and catalysts."
You are taking what has been stated by Johnson Matthey out of context. If you really understood what the term meant, you would realize that when a metal like Platinum is called "sponge" it means it has been dissolved, and precipitated from a solution. Consider this:
"Platinum dissolves in aqua regia, and other platinum metals do not. Platinum metal can then be removed from the aqua regia in a form known as platinum sponge. Platinum sponge is a sponge-like material of black platinum powder. Finally, the powder is heated to very high temperatures and melted to produce the pure metal.
Read more: http://www.chemistryexplained.com/elements/L-P/Platinum.html#ixzz3ozCvxpIF"
Please use the term correctly so as to avoid confusion. When we talk about "Platinum Sponge" we are expressing platinum that has been precipitated from an acid solution.
Aphrodite said:
I have already stated that I possibly have powdered PGM's, so I am unsure of what you are referring to.
Thanks to Lou!
Stillwater Complex
Aphrodite said:
Harold_V, I actually have found someone interested enough to help me find an Assayer. Hopefully I can get that done soon, but it is a new friend, so we'll see.

I understand that it may be something other than PGM's, so I am trying to research Assayers. I put in better search terms, and I actually found some this time. Hopefully I will find out the truth soon. It can be rather frustrating to not know. It was found with Chacopyrite which is a Copper indicator.
I also researched after adding Hydrogen Peroxide to some of the materials. I had about half a jar of the PM's with nuggets, and I added the peroxide. It immediately fizzed up, creating a violent reaction. The jar looked totally full as the silver powder and nuggets reacted to the peroxide. It cracked the bottom of the jar.
The Hydrogen Peroxide or H2O2 could be reacting to any number of things. It is NOT an indication, unless you have already removed all other possible minerals and/or metals that could also cause fizzing. Fizzing means nothing when you add H2O2 to a sample of material that you have no idea what it contains.
Aphrodite said:
Hi Scott, I was told
not to boil the water because it might explode, and if it is PGM materials then there are dangerous fumes associated with doing this. {
I want to live, lol!} Otherwise I would have boiled it months ago. I texted a person that has an Engineering degree, and I asked him what he thought might happen if I boiled it. His return message was, "boom." Since then I have let it dry in the sun, and collected the gummy sediment at the bottom of the bottles. It sparkles, but it can take weeks to dry. The water separates from the materials, but it remains wet. I found this to be strange. Some of it looks like silly putty, but it is more of a tan, gray, and pink color until it dries, then a lot of it turns white. Some stays tan/gray in color, but it all sparkles when it is dry. It does not always appear very fantastic until it dries, then is when it really sparkles, especially in the sun, and under fluorescent lighting. While breaking down the ore there was a pink powder that could possibly be Rhodium salts. This would also turn the water pink.
Pink Rhodium Salts
Rhodium, so far as I understand and know, does not occur naturally in it's "salt" form. As a matter of fact, naturally occurring rhodium consists of its one stable isotope, 103Rh.
http://www.chemicool.com/elements/rhodium.html
Aphrodite said:
Iridium also has colorful salts.
Iridium salts are many colors.
My tan/gray powder looks a lot like this.
Palladium
and this,
Platinum and Rhodium Catalyst, Rhodium Chloride
Yes, Iridium has many different salts associated with it. 34 to be exact. Yet once again naturally occurring iridium is a mixture of two isotopes: 191Ir and 193Ir with natural abundances of 37.3% and 62.7% respectively. Which means you are not going to find naturally occurring Iridium salts that will color your water.
http://www.chemicool.com/elements/iridium.html
Aphrodite said:
I understand that there is a possibility that it is something else. I just did not want PGM's to be discounted, because it is a possibility. I am actually trying to be helpful with what I have discovered in my research. I will not be heart-broken as long as some of the materials are returned to me if it turns out that they are not PGM's. Most of this powder is a beautiful white color. I am still going to try to take it to the Colorado School of Mines. They should know what it is. Wish me luck!
If you really, truly, honestly believe your material has any values in it other than free gold (free gold meaning nuggets) then you should have it properly assayed. However, you might want to express what you are talking about differently. It's not that there is a possibility that it might be something other than what you want to believe it is. It is almost certain it is NOT a possibility. The likely outcome is that your material has no PGMs at all, or no PGMs in recoverable quantities. Be aware of this prior to sending your material off for assay, and consider this when reviewing what an assay will cost you.
Aphrodite said:
Something else in my favor is that I have actually seen small gold nuggets in the mix.
If you have actually found and not just seen small gold nuggets in your mix, that is in your favor so far as the value of gold is concerned. But so far as PGMs are concerned that is probably NOT in your favor. Platinum is most often found with Copper and Nickel, although it is a byproduct of other PMs, it takes a lot of processing to accumulate anything of value. There are really only a few places in the United States where Platinum is found in any quantity. That would be the Stillwater Complex of Montana, and as a by product of copper mining in Texas and Utah.
Aphrodite said:
Thank you all for your time and consideration.
Respectfully and sincerely,
Aphrodite <3
Aphrodite said:
The following links are more evidence that PGM's are found in the United States for those who still do not believe this.
PGM's have been found across the Pacific Coast. I had suggested that the Platinum metals were found in the black sands that you collect while panning for gold. It appears as a smudge on the bottom of the pan. Here is evidence that I just recently found showing that I am correct.
Platinum metals were found in the black sands
Minerals found in Maine.
PGM's found in Maine
If you scroll down you will find this, "platinum - Ashland(?), Dallas, Hermon, Rangeley, Salem(?), Union, Warren"
These are in PDF form, but worth noting.
Statistics on PGM's being found in the U.S
Worldwide Statistics
Here is a picture of my PM's.
I'm sorry, but when you say "Here is a picture of my PMs" do you understand that PM stands for Precious Metals, and that Precious Metals refer to silver, gold and PGMs? If that was a picture of your PMs, then you would already be rolling in financial bliss, and able to afford proper assays. You would probably hire the talent you needed and would be looking to either expand your operation, or looking to sell out. That is a picture of the material left over from playing around with it, without understanding what you are doing, that is not a picture of your PMs.
Scott