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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 11, 2017 13:25 Post subject: Re: Don Lum Collection |
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Fluorite "Corner" with phantom
Mineral: | Fluorite |
Locality: | Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA | |
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Dimensions: | 47mm x 33mm x 27mm |
Description: |
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14320 Time(s) |
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Mineral: | Fluorite |
Locality: | Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA | |
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Dimensions: | 47mm x 33mm x 27mm |
Description: |
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Viewed: |
14355 Time(s) |
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 12, 2017 15:42 Post subject: Re: Don Lum Collection |
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Aquamarine
Mineral: | Beryl (variety aquamarine) |
Locality: | Quỳ Châu District, Nghê An Province, Vietnam | |
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Dimensions: | 55mm x 20mm x 16mm |
Description: |
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Viewed: |
14279 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4109
Location: Germany
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Posted: Mar 13, 2017 11:35 Post subject: Re: Don Lum Collection |
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Beautiful aqua from Vietnam, Don, it deserves a better photo ;-)
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 13, 2017 12:02 Post subject: Re: Don Lum Collection |
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Tobi wrote: | Beautiful aqua from Vietnam, Don, it deserves a better photo ;-) |
Thanks, Tobi. What do you think I can do to improve it?
Would a lighter background help?
Don
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4109
Location: Germany
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Posted: Mar 13, 2017 12:12 Post subject: Re: Don Lum Collection |
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Don Lum wrote: | Tobi wrote: | Beautiful aqua from Vietnam, Don, it deserves a better photo ;-) | Thanks, Tobi. What do you think I can do to improve it? Would a lighter background help? Don | I think either a black or a white background would add more contrast and the crystal would look more impressive. But I know about the struggle with some specimens, and transparent beryls can be ***holes when it comes to shooting photos :-( But IF you are willing to try again, black or white should look better than grey.
Good luck :-)
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Carles Millan
Site Admin
Joined: 05 May 2007
Posts: 1474
Location: Catalonia
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Posted: Mar 13, 2017 12:22 Post subject: Re: Don Lum Collection |
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Don Lum wrote: | Tobi wrote: | Beautiful aqua from Vietnam, Don, it deserves a better photo ;-) |
Thanks, Tobi. What do you think I can do to improve it?
Would a lighter background help?
Don |
Don,
Just change the background color with your image editor. Maybe white would be the best, but once you did the hard work, switching to other colors is like children playing. Then try also black color and compare. If not sure, post both.
Good luck!
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 13, 2017 12:32 Post subject: Re: Don Lum Collection |
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Carles Millan wrote: | Don Lum wrote: | Tobi wrote: | Beautiful aqua from Vietnam, Don, it deserves a better photo ;-) |
Thanks, Tobi. What do you think I can do to improve it?
Would a lighter background help?
Don |
Don,
Just change the background color with your image editor. Maybe white would be the best, but once you did the hard work, switching to other colors is like children playing. Then try also black color and compare. If not sure, post both.
Good luck! |
Thanks for your suggestion, Carles, I will work on it.
Regards,
Don
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Fiebre Verde
Joined: 11 Sep 2013
Posts: 942
Location: Paris Area
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Posted: Mar 13, 2017 13:39 Post subject: Re: Don Lum Collection |
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Carles Millan wrote: | Don Lum wrote: | Tobi wrote: | Beautiful aqua from Vietnam, Don, it deserves a better photo ;-) |
Thanks, Tobi. What do you think I can do to improve it?
Would a lighter background help?
Don |
Don,
Just change the background color with your image editor. Maybe white would be the best, but once you did the hard work, switching to other colors is like children playing. Then try also black color and compare. If not sure, post both.
Good luck! |
There are 2 ways to look at this.
You either change the background color with your image editor as suggested by Carles.
Or you explore the impact of different background colors on your camera sensors.
The second route is probably more challenging but also more rewarding.
Gérard
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 13, 2017 13:45 Post subject: Re: Don Lum Collection |
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Fiebre Verde wrote: | Carles Millan wrote: | Don Lum wrote: | Tobi wrote: | Beautiful aqua from Vietnam, Don, it deserves a better photo ;-) |
Thanks, Tobi. What do you think I can do to improve it?
Would a lighter background help?
Don |
Don,
Just change the background color with your image editor. Maybe white would be the best, but once you did the hard work, switching to other colors is like children playing. Then try also black color and compare. If not sure, post both.
Good luck! |
There are 2 ways to look at this.
You either change the background color with your image editor as suggested by Carles.
Or you explore the impact of different background colors on your camera sensors.
The second route is probably more challenging but also more rewarding.
Gérard |
Thank you for your suggestion, Gérard.
Don
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 16, 2017 13:45 Post subject: Re: Don Lum Collection |
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Aquamarine
Mineral: | Beryl (variety aquamarine) |
Locality: | Quỳ Châu District, Nghê An Province, Vietnam | |
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Dimensions: | 55mm x 20mm x 16mm |
Description: |
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Viewed: |
13967 Time(s) |
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Carles Millan
Site Admin
Joined: 05 May 2007
Posts: 1474
Location: Catalonia
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Posted: Mar 16, 2017 14:17 Post subject: Re: Don Lum Collection |
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Don Lum wrote: | Aquamarine |
Much better, Don.
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 16, 2017 16:01 Post subject: Re: Don Lum Collection |
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Carles Millan wrote: | Don Lum wrote: | Aquamarine |
Much better, Don. |
Thank you, Carles.
Don
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 17, 2017 17:49 Post subject: Re: Don Lum Collection |
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Sphalerite
Mineral: | Sphalerite |
Locality: | Naica, Municipio Saucillo, Chihuahua, Mexico | |
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Dimensions: | 80mm x 65mm x 65mm |
Description: |
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Viewed: |
13864 Time(s) |
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Mineral: | Sphalerite |
Locality: | Naica, Municipio Saucillo, Chihuahua, Mexico | |
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Dimensions: | 80mm x 65mm x 65mm |
Description: |
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Viewed: |
13879 Time(s) |
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Mineral: | Sphalerite |
Locality: | Naica, Municipio Saucillo, Chihuahua, Mexico | |
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Dimensions: | 80mm x 65mm x 65mm |
Description: |
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Viewed: |
13915 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4109
Location: Germany
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Posted: Mar 18, 2017 05:14 Post subject: Re: Don Lum Collection |
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Carles Millan wrote: | Don Lum wrote: | Aquamarine | Much better, Don. | Like Carles said - really good job with the aquamarine, Don :-)
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 18, 2017 11:10 Post subject: Re: Don Lum Collection |
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Tobi wrote: | Carles Millan wrote: | Don Lum wrote: | Aquamarine | Much better, Don. | Like Carles said - really good job with the aquamarine, Don :-) |
Thanks, Tobi.
Don
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 19, 2017 02:26 Post subject: Re: Don Lum Collection |
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China
Mineral: | Fluorite, Calcite (twinned) |
Locality: | Xianghuapu Mine, Xianghualing Sn-polymetallic ore field, Linwu, Chenzhou Prefecture, Hunan Province, China | |
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Dimensions: | 70mm x 58mm x 44mm |
Description: |
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Viewed: |
13728 Time(s) |
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Mineral: | Fluorite, Calcite (twinned) |
Locality: | Xianghualing Mine, Xianghualing Sn-polymetallic ore field, Linwu, Chenzhou Prefecture, Hunan Province, China | |
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Dimensions: | 70mm x 58mm x 44mm |
Description: |
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Viewed: |
13748 Time(s) |
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Mineral: | Fluorite, Calcite (twinned) |
Locality: | Xianghuapu Mine, Xianghualing Sn-polymetallic ore field, Linwu, Chenzhou Prefecture, Hunan Province, China | |
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Dimensions: | 70mm x 58mm x 44mm |
Description: |
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Viewed: |
13744 Time(s) |
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Carles Millan
Site Admin
Joined: 05 May 2007
Posts: 1474
Location: Catalonia
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Posted: Mar 19, 2017 04:18 Post subject: Re: Don Lum Collection |
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Very nice twin, Don.
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 19, 2017 11:05 Post subject: Re: Don Lum Collection |
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Carles Millan wrote: |
Very nice twin, Don. |
Thank you, Carles.
Don
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 20, 2017 13:24 Post subject: Re: Don Lum Collection |
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Collection
Mineral: | Scheelite, Calcite, Quartz |
Locality: | Mount Xuebaoding, Pingwu, Mianyang Prefecture, Sichuan Province, China | |
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Dimensions: | 61mm x 46mm x 43mm |
Description: |
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Viewed: |
13524 Time(s) |
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Mineral: | Scheelite, Calcite, Quartz |
Locality: | Mount Xuebaoding, Pingwu, Mianyang Prefecture, Sichuan Province, China | |
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Dimensions: | 61mm x 46mm x 43mm |
Description: |
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Viewed: |
13529 Time(s) |
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Mineral: | Quartz (variety chalcedony) |
Description: |
Smara, Western Sahara 64mm x 56mm x 36mm A floater nodule. A result of silica fossilization (2016). |
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Viewed: |
13530 Time(s) |
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Mineral: | Quartz (variety chalcedony) |
Description: |
Smara, Western Sahara 64mm x 56mm x 36mm A floater nodule. A result of silica fossilization (2016). |
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Viewed: |
13531 Time(s) |
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Don Lum
Joined: 03 Sep 2012
Posts: 2856
Location: Arkansas
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Posted: Mar 21, 2017 19:59 Post subject: Re: Don Lum Collection |
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Collection
Mineral: | Galena, Sphalerite, Pyrite, Calcite |
Locality: | Santa Eulalia District, Municipio Aquiles Serdán, Chihuahua, Mexico | |
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Dimensions: | 30mm x 27mm x 18mm |
Description: |
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Viewed: |
13427 Time(s) |
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Mineral: | Galena, Sphalerite, Pyrite, Calcite |
Locality: | Santa Eulalia District, Municipio Aquiles Serdán, Chihuahua, Mexico | |
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Dimensions: | 30mm x 27mm x 18mm |
Description: |
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Viewed: |
13444 Time(s) |
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Mineral: | Carletonite, Quartz |
Locality: | Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada | |
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Dimensions: | 34mm x 30mm x 15mm |
Description: |
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Viewed: |
13420 Time(s) |
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