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Mineral PhotographyPhoto not on photo of the day....
8th Jan 2012 09:40 UTCPierre Rondelez
Yesterday I posted this photo on Mindat:
http://www.mindat.org/photo-436059.html
As I notice once again -this is the 3rd time recently that I post a "Kalahari Manganese Fields" mineral on Mindat -that it is not accepted and only shown in "My photo's"
The 2 others before were Olmiite and Orlymannite, both N'Chwaning mine.
I am 100% sure of the ID of the gageite on the photo I posted yesterday as I suspect that is the reason why it is not being shown.
Can I ask who decides to reject it and on what grounds?
I know that gageite is not the easiest mineral to recognise but that can be said about hundreds of other photo's that I encounter here, have they all been analysed?
Anyway:
I have put in a request to delete it as it is of no use on Mindat at all when nobody will ever find it here.
What disappoints me most of all is the fact that I must be one of a very rare breed of collectors who has had hundreds of "difficult" minerals analysed, both EDX and XRD, plus also hundreds of SEM photos taken of extremely small crystals.
Well, so be it, from now on: only photo's of the easy ones so you will have no problem with recognising them........
Pierre Rondelez
8th Jan 2012 10:08 UTCEddy Vervloet Manager
And I understand your point, but you are not completely correct... I do visit your personal photos from time to tim, because I do not check added photos every day. So I would have seen it after all. I have a number of people from whom I enjoy their pictures, from an aesthetic and scientific point of view. And you are certainly one of them! So keep em coming please!
8th Jan 2012 10:09 UTCGeorge Eric Stanley Curtis
Eric ;-)
8th Jan 2012 10:10 UTCByron Thomas
Personally i think the photo you have linked is a very nice photo and a very nice specimen.
Byron
8th Jan 2012 10:28 UTCEddy Vervloet Manager
8th Jan 2012 10:55 UTCTrevor Dart
One day, I might even make it into the elite club of those who have had their photo chosen for POTD. Mine have so far been in the 9635 that didn't make it. However, I still have a lot of samples as well as places of interest to photograph and post on mindat...
Cheers Trev
8th Jan 2012 12:00 UTCAmir C. Akhavan Expert
your photo has not been rejected (what makes you think so?)
It has simply not yet been approved.
As you certainly know, the photo approval process can be slow at times, however much we'd like to speed it up.
You have just uploaded the photo yesterday afternoon.
8th Jan 2012 12:14 UTCCraig Mercer
Keep trying Pierre, keep trying.........
http://www.mindat.org/photo-170516.html
8th Jan 2012 12:21 UTCAmir C. Akhavan Expert
Not sure what happened to the orlymanite photo.
I can't see anything in your personal gallery.
8th Jan 2012 12:32 UTCPierre Rondelez
All my olmiite photo's have been approved but not without a struggle!
This one:
http://www.mindat.org/photo-412193.html
was at first rejected and it took me a lot of mailing back and fro + mailing other photo's from the same specimen before approval....
About orlymannite:
On the capture of this photo:
http://www.mindat.org/photo-430386.html
I had to change to "Calcite" and leave the name "orlymannite" only in the text so anybody looking for orlymannite will indeed never come across it.
On what basis do you ask: because " there is no mention in the literature of orlymannite from N'Chwaning II", now how silly is that...........
Because it is not published, it doesn't exist!!!!
And yes guys, I know that sometimes it takes time but the mere fact that it was not in yesterday's photo's means there is trouble......
Cheers for now,
Pierre
8th Jan 2012 12:52 UTCAmir C. Akhavan Expert
you are not the only one to "struggle", many others have to discuss the ID of their minerals with whoever in the management has a question about it.
And some people do not get their photos approved for general view on the basis of the information they could give.
And that is a good thing.
Mindat does certainly not claim that something that is not in the literature or on Mindat does not exist.
> And yes guys, I know that sometimes it takes time but the mere fact that it was not in yesterday's photo's means there is trouble......
I don't think there's any trouble, but you can help us speeding up the approval process:
If you have information that could help or that substantiates the ID, provide it!
It does not hurt to put a note on how the minerals were identified in the photo description (and you have done that already for some photos).
8th Jan 2012 12:54 UTCPierre Rondelez
I know perfectly well it's an honour Graig to have a photo selected to be 'POTD", I had the honour 8 times !
but as you mentioned: I will keep trying..........
Cheers,
Pierre
8th Jan 2012 13:02 UTCRalph S Bottrill 🌟 Manager
its been approved (site-wide) now, and I see now reason to delete it. I'm not sure why your other photos were not approved for site-wide, if you tell us the numbers we could check them. You do have a few olmiites approved, maybe the other was similar but poorer? We sometimes make them user only if they are poor photos.
8th Jan 2012 13:20 UTCPierre Rondelez
Thanks, please do not delete the photo....
To Amir:
How am I sure it is what I say it is?
Here goes:
Some time ago I bought 2 specimens from a South African dealer, they had on the label:
Rhodochrosite+Manganite on Gageite from KMF/South Africa.
Beautiful specimens but with no specific location.......
Last Friday I received the book "The Manganese Adventure" by Cairncross Bruce et al.
Lo and behold: on page 171 is a photo of exactly the same specimen with:
"Wessels Mine, Rhodochrosite + Hausmannite on Gageite matrix, collection Cairncross".
Bingo: the exact location+ Manganite was wrong should have been Hausmannite.
So now I can upload a photo on Mindat, being sure of the identity of the 3 minerals (who am I not to believe Prof. Bruce Cairncross) and also to at last have the correct location.
Should I have mentioned all of that on the text with the photo, I think not................
Cheers again,
Pierre
8th Jan 2012 13:26 UTCRalph S Bottrill 🌟 Manager
If you have any published report or analysis of orylmandite we are very happy to add it to the list, or we can sometimes even quote it as from someones collection if need be, if its something common - it does look right, but rare minerals usually requre some evidence. We try to avoid adding any mineral to a location that someone thinks just looks right.
8th Jan 2012 13:38 UTCAmir C. Akhavan Expert
No.
If you have useful general information like "identified by method X" then, of course, put it in the photo description.
Other stories whenever a discussion starts.
Arguing by authority will not really help, though.
8th Jan 2012 22:03 UTCDebbie Woolf Manager
Regarding the Orlymanite, yes I did question this, I said it might not be the mineral stated & that it again might not be the locality, as far as I know it remains unique to the deposit according to the author mentioned above in another of his books.
I did do a little research prior to sending the complaint & found this specimen was originally sold on an auction site in SA, nowhere in the title or description states it is from N'Chwaning II Mine. I am not saying you are wrong or that I am right but you did not reply, we could have discussed this further but you made the edit & removed the Orlymanite.
A streak test may help to clarify this matter.
Regarding your comment "so anybody looking for Orlymanite will indeed never come across it" is not true, enter it as a 'keyword' in search boxes & it does show up.
9th Jan 2012 08:42 UTCPierre Rondelez
"I am not saying you are wrong or that I am right but you did not reply, we could have discussed this further but you made the edit & removed the Orlymanite. "
In all fairness: I was the one who answered your mail and never got a reply, that's why I edited the Calcite/Orlymannite photo and left the name Orlymannite only in the text.
You see: I can not prove 100% that orlymannite indeed is correct, I only have 1 specimen and will not have it analysed
"A streak test may help...."
I seriously think not, streak colour should be "light brown" but as good as all the other suspects such as Goethite, Caryopilite and others all have shades of brown as streak colour.........
In the past 35 years of mineral collecting I have never identified a "difficult" mineral by means of streak test, always by analysis: XRD or EDX !
Indeed, the seller only mentioned KMF as the location on that auction site but in an email to me (before posting the photo on Mindat) he stated that specimen coming from N'Chwaning II.
"as far as I know it remains unique to the deposit according to the author mentioned above in another of his books".
As I told you in my mail: when the miner who sold the specimen to the South African dealer states it comes from N'Chwaning II, so be it.
Pierre
9th Jan 2012 13:33 UTCDebbie Woolf Manager
I have not received any emails from you, did you use the private message service or the contact form via my homepage ?
I do not think that the ID & locality can always be trusted/relied upon by a miner in South Africa.
If you are not 100% positive on the accuracy of the ID or locality of a specimen it is my understanding that it is not included as a mineral on the upload form, only in the description.
Debbie
9th Jan 2012 13:41 UTCJolyon Ralph Founder
1. From a miner, information that the specimen came from N'Chwaning II.
2. From a published reference stating the mineral is unique to another deposit.
Without firm evidence to support item 1, I would have to agree the greatest probability is that either the locality listed is wrong or the identification of Orlymanite is wrong.
As such, it should not be listed on either the Orlymanite page or the N'Chwaning II page, and setting it to user-only gallery is the best option.
Jolyon
9th Jan 2012 14:14 UTCPierre Rondelez
I just answered to the mail I received from you, where it ended up, I don't know.
Just because you questioned the identification of the orlymannite, I removed the word from the title but kept it only in the text.
I never said that I was not 100% sure about the ID, I just said I could not prove it........
To Jolyon,
Unless self collected, we have to rely on the miner or the dealer for the location.
About published reference: as you well know, things in the field tend to change rapidly after publications.
How old is the published reference you seem to refer to?
So when the miner states it comes from a certain location, so be it, future publications may or may not catch up.
This is my last reply to this topic, this is rapidly going nowhere....................
Pierre
9th Jan 2012 14:38 UTCJolyon Ralph Founder
You did not hear about this from the miner. You heard about this from a dealer who heard about this from a miner.
This is NOT a reliable source of information, and cannot be used as a way of confirming that the mineral came from this mine, unless other samples are found independently from samples collected from this mine, it must be assumed to be an error.
Accuracy of information on this site is very important to us.
Jolyon
10th Jan 2012 09:45 UTCRock Currier Expert
Usually mines don't like miners taking things from their mines. If a miner works at a particular mine he may not want to say he got it from the mine he works at especially if a nearby mine with similar minerals is available to attribute it to.
10th Jan 2012 13:51 UTCDebbie Woolf Manager
16th Jan 2012 15:34 UTCAntonio Gamboni Expert
29th Jan 2012 09:12 UTCMatteo Chinellato Expert
29th Jan 2012 12:09 UTCAccount Closed
29th Jan 2012 13:57 UTCHarjo Neutkens Manager
So, my friends, your grievances regarding POTD please not here, but in the appropriate topic.
29th Jan 2012 15:36 UTCRoberto Bosi
A strong and friendly handshake to all.
Roberto
29th Jan 2012 15:54 UTCChristian Auer 🌟 Expert
21st Apr 2012 06:27 UTCMatteo Chinellato Expert
2009 - 21 POTD
2010 - 34 POTD
2011 - 13 POTD
2012 - 0 POTD
mah ... probably to the Mindat headman's do not like anymore the specimens of Domenico... :-D
21st Apr 2012 07:36 UTCDon Windeler
Just a hypothesis with the kids in bed and a glass of wine in front of me...
Cheers,
D.
21st Apr 2012 10:19 UTCRock Currier Expert
I have no idea how many POD images you have nor do I care. But I do know that almost always when I look at one of your pictures I think, now that is one fine photograph! All this POD stuff makes me crazy, I try and stay as far away from it as I can.
21st Apr 2012 10:25 UTCDebbie Woolf Manager
21st Apr 2012 11:57 UTCMatteo Chinellato Expert
21st Apr 2012 16:29 UTCDavid Von Bargen Manager
2007 - 49000
2008 - 61000
2009 - 72000
2010 - 79600
2011 - 77200
You are overrepresented 3-4 times in POTDs from what your uploading numbers would suggest. Thanks for bringing this up.
21st Apr 2012 20:15 UTCD Mike Reinke
And when friends or even acquaintances show diplomacy and long suffering toward criticism or pettiness, I am more deeply impressed.
Thanks to the many for the great threads and uploads.
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Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 19, 2024 02:19:24