Red Beryl from Wah Wah Mountains, Utah

 

M & W Minerals

Walter R. Kellogg

 

517 294 6709

wkellogg@mwminerals.com


Latest Updates

You may have to hit the refresh button on your browser to see the latest updates.

This week's update consists of 34 mineral specimens including 15 minerals with dedicated webpages and 15 thumbnail specimens and 4 specimens priced under 25 dollars.

There will not be an update next week - my duaghter needs to be picked up that day at O'Hare airport which is several hours away. The next update will be on Wednesday, May 23rd, 12 Noon EDT.

Updates occur every Wednesday at 12 Noon EDT.  

click on the title link or photo to a specimen's page
You may need to refresh your browser's screen to view the latest updates

Previous Updates Pages:  1  2  3  4  5  6  7      Thumbnail Galleries
Minerals Priced Under 25 Dollars

Currently for sale on the website there is a total of 3106 mineral specimens, which includes 1047 specimens with dedicated webpages, 1112 thumbnail specimens and 947 mineral specimens priced under 25 dollars.

6096 Cubic Copper Crystals
Mineral Specimen: Cubic Copper Crystals from #3 Shaft, Baltic Mine, Baltic, Houghton Co., Michigan

#3 Shaft, Baltic Mine, Baltic, Houghton Co., Michigan
Ex. A. E. Seaman Mineral Museum
7.2 x 2.4 x 1.6 cm
SOLD

6095 Galena, Siderite, Sphalerite, Pyrite
Mineral Specimen: Galena, Siderite, Sphalerite, Pyrite from Empire District, Clear Creek, Colorado

Empire District, Clear Creek, Colorado
12.3 x 8.5 x 7.3 cm
$70

6094 Rhodochrosite, Manganite, Andradite Garnet
Mineral Specimen: Rhodochrosite, Manganite, Andradite Garnet from Kalahari manganese fields, Northern Cape Province, South Africa

Kalahari manganese fields, Northern Cape Province, South Africa
6.1 x 3.4 x 2.7 cm
$100

6093 Double Terminated Quartz
Mineral Specimen: Double Terminated Quartz from Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia

Bor Pit (Boron Pit), Dal'negorsk B deposit, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
7.7 x 4.4 x 2.9 cm
$75

6092 Olmiite, Bultfonteinite
Mineral Specimen: Olmiite, Bultfonteinite from N'Chwaning II Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa

N'Chwaning II Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
CaMnSiO3(OH)2 , Ca2[SiO3(OH)]F·H2O
7.9 x 6.4 x 4.2 cm
$85

6091 Inesite on Unidentified Manganese Oxide
Mineral Specimen: Inesite on Unidentified Manganese Oxide from N'Chwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa

N'Chwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
7.3 x 6.5 x 3.7 cm
$45

6090 Sturmanite
Mineral Specimen: Sturmanite from Kalahari manganese fields, Northern Cape Province, South Africa

Kalahari manganese fields, Northern Cape Province, South Africa
7.5 x 4.6 x 3.3 cm
$150

6089 Andradite Garnet on Hematite
Mineral Specimen: Andradite Garnet on Hematite from N'Chwaning II Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa

N'Chwaning II Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
5.3 x 4.8 x 5 cm
$75

6088 Willemite, Franklinite and unidentified Fluorescent Species
Mineral Specimen: Willemite, Franklinite and unidentified Fluorescent Species from Franklin Mine, Sussex Co., New Jersey

Franklin Mine, Sussex Co., New Jersey
UV Fluorescent
11.7 x 8 x 4 cm
$75
/ Reserved

6087 Copper, Quartz
Mineral Specimen: Copper, Quartz from Phoenix Mine, Keweenaw County, Michigan, USA

Phoenix Mine, Keweenaw County, Michigan, USA
10.8 x 8.7 x 2.6 cm
$70

6086 Prehnite
Mineral Specimen: Prehnite from Lower New Street quarry, Paterson, Passaic Co., New Jersey, USA

Lower New Street quarry, Paterson, Passaic Co., New Jersey, USA
Ex. Robert Gannon
9 x 7.7 x 4.5 cm
$30

6085 Bismuthinite partially pseudomorphed to Bismutite
Mineral Specimen: Bismuthinite partially pseudomorphed to Bismutite from Gjellebekk Mine, Gjellebekk, Lierskogen, Lier, Buskerud, Norway

Gjellebekk Mine, Gjellebekk, Lierskogen, Lier, Buskerud, Norway
Bi2S3 , Bi2O2(CO3)
Ex.Wolfgang Henkel
7.6 x 7 x 5 cm
$50

6084 Tourmaline
Mineral Specimen: Tourmaline from Stak Nala, Haramosh Mts., Skardu Dist., Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan

Stak Nala, Haramosh Mts., Skardu Dist., Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan
2.4 x 1.6 x 1.6 cm
8.5 g
$50

6083 Green and Brown Siderite Crystals, Muscovite, Albite, Quartz
Mineral Specimen: Green and Brown Siderite Crystals, Muscovite, Albite, Quartz from Nello Teer Crabtree Creek Quarry, Raleigh, Wake Co., North Carolina

Nello Teer Crabtree Creek Quarry, Raleigh, Wake Co., North Carolina
Ex. A. Neely, 1960s
4.5 x 3.8 x 1.9 cm
$25

6082 Mackinawite in Sperpentinte Rock
Mineral Specimen: Mackinawite in Sperpentinte Rock from Hitura Nickel Mine, Nivala, Northern Finland Region, Finland

Hitura Nickel Mine, Nivala, Northern Finland Region, Finland
(Fe,Ni)9S8
Ex. Steve Pullman
4.5 x 5 x 4 cm
$45

Previous Updates Pages:  1  2  3  4  5  6  7



New Thumbnail Updates

The Complete Thumbnail Galleries

click on the thumbnail picture to enlargen


T4958  Zektzerite, Arfedsonite
Washington Pass, Golden Horn Batholith, Okanogan Co., Washington, Ex.Jose Middleton
Type Location

Mineral Specimen: Zektzerite, Arfedsonite from Washington Pass, Golden Horn Batholith, Okanogan Co., Washington, Ex.Jose Middleton

$50

T4957  Millerite, Quartz
US highway 27 roadcut, Halls Gap, Lincoln Co., Kentucky

Mineral Specimen: Millerite, Quartz from US highway 27 roadcut, Halls Gap, Lincoln Co., Kentucky

SOLD

T4956  Chysoprase
Marlborough, Queensland, Australia

Mineral Specimen: Chysoprase from Marlborough, Queensland, Australia

$10

T4955  Cinnabar, Dolemite
Tongren Mine, Tongren Co., Tongren Prefecture, Guizho Province, China

Mineral Specimen: Cinnabar, Dolemite from Tongren Mine, Tongren Co., Tongren Prefecture, Guizho Province, China

$10

T4954  Mimeitite
Chihuahua, Mexico, Ex. A. Neely, 1960s

Mineral Specimen: Mimeitite from Chihuahua, Mexico, Ex. A. Neely, 1960s

$10

T4953  Calcite
Cave-In-Rock, Hardin Co., Illinois

Mineral Specimen: Calcite from Cave-In-Rock, Hardin Co., Illinois

$10

T4952  Lemanskiite
Mina Abundancia, Guanaco, Santa Catalina, Antofagasta, Chile

Mineral Specimen: Lemanskiite from Mina Abundancia, Guanaco, Santa Catalina, Antofagasta, Chile

$20

T4951  Tourmaline, Partially Hollow
Pakistan

Mineral Specimen: Tourmaline, Partially Hollow from Pakistan

$10

T4950  Antimony with Stibnite
Kern Co., California

Mineral Specimen: Antimony with Stibnite from Kern Co., California

$12

T4949  Pyrite
Villa Rijo, Soria, Spain Pre-1974

Mineral Specimen: Pyrite from Villa Rijo, Soria, Spain Pre-1974

$25

T4948  Azurite Pseuodmorph after Chalcostibite
Rhar el Anz, Cherrat Wadi, Casablanca Pref., Morocco

Mineral Specimen: Azurite Pseuodmorph after Chalcostibite from Rhar el Anz, Cherrat Wadi, Casablanca Pref., Morocco

$20

T4947  Azurite, Malachite, Cuprite Preform
Carlota Mine, Globe-Miama District, Gila Co., Arizona

Mineral Specimen: Azurite, Malachite, Cuprite Preform from Carlota Mine, Globe-Miama District, Gila Co., Arizona

$25

T4946  Copper Crystals
White Pine Mine, White Pine, Ontonagon County, Michigan

Mineral Specimen: Copper Crystals from White Pine Mine, White Pine, Ontonagon County, Michigan

$12

T4945  Pyrite Pseudomorph after Pyrohottite
Hecla Rosebud Mine, Pershing Co., Nevada

Mineral Specimen: Pyrite Pseudomorph after Pyrohottite from Hecla Rosebud Mine, Pershing Co., Nevada

$10

T4944  Sphalerite, Iridescent
Standard Slag Quarry, Adams Co., Ohio

Mineral Specimen: Sphalerite, Iridescent from Standard Slag Quarry, Adams Co., Ohio

$10

Thumbnail Galleries



New Updates for Minerals Priced Under 25 Dollars

The Complete Minerals Priced Under 25 Dollars

The minerals listed below are priced under 25.00. Because of the low prices, there is only one photo of each specimen (click on a photo to see a larger image). Size can be determined by the grid in each photo which is composed of 1 cm squares.

These specimens are priced at very reasonable prices, so please do not ask for additional photos or detailed information; there unfortunately just is not enough time to answer. As far as quality and damage on the specimens, this has been taken into consideration as per the price. If there is damage, it should be visible in the photos.



E3148  Coal
Walsum Mine, Duisburg, Ruhr Coal Mining area, North Rhine-Westphalia, Germany
Ex. Steve Pullma, Ex. Rocky Mtn. Geochemical Corp. specimen

Mineral Specimen: Coal from Walsum Mine, Duisburg, Ruhr Coal Mining area, North Rhine-Westphalia, Germany

grid is in cm
$4



E3149  Metahewetite, Rauvite
Monument No. 2 Mine, Monument No. 2 channel, Yazzi Mesa, Monument Valley, Apache Co., Arizona

Mineral Specimen: Metahewetite, Rauvite from Monument No. 2 Mine, Monument No. 2 channel, Yazzi Mesa, Monument Valley, Apache Co., Arizona

grid is in cm
$20



E3151  Tyrolite, Azurite, Malachite
Mammoth Mine, Mammoth, Tintic District, East Tintic Mts, Juab Co., Utah
Ex. Dave Shannon

Mineral Specimen: Tyrolite, Azurite, Malachite from Mammoth Mine, Mammoth, Tintic District, East Tintic Mts, Juab Co., Utah

grid is in cm
$15



E3150  Witherite
Hardin Co, Illinois
Ex. A. Neely, 1960s

Mineral Specimen: Witherite from Hardin Co,  Illinois

grid is in cm
$20

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Other Galleries

 
Latest Updates

 

Previous Updates 

 

By Special Interest

 

Thumbnails
Rare Species
Pseudomorphs
Fluorescents

 

Minerals with Inclusions

 

Polished & Worked

 

Priced Under 25.00

 

 

By Mineral Species or Group

 

Beryl
Calcite
Copper
Fluorite
Garnet
Gold & Silver
Quartz
Tourmaline
Topaz
Zeolites

 

By Geographic Region

 

Africa
Asia
Brazil
Canada
Latin America
China
Europe
Mexico
Russia
United States
*Michigan*
*Arizona*
*California*
*Nevada*
*New York*
*New Jersey*
*New England*

 

Systematic Galleries

 

Elements 
Oxides
Carbonates
Halides
Phosphates
Arsenates
Sulfides
Sulfates
Nesosilicates
Cyclosilicates
Sorosilicates
Phyllosilicates
Tectosilicates
Inosilicates
Borates & Hydrocarbons

 

By Price

 

Under 25
Under 25 with Webpage
25 to 49
50 to 99
100 to 199
200 to 299
300 to 499
500 & Greater