Selected Specimens

HOWLITE, Iona, Cape Breton Island, Nova Scotia ,Canada  

Here are some exemplary specimens of howlite. Everybody has seen the nodules of howlite that are fairly common from different places in the world. These specimens are different in that all have excellent clusters of terminated crystals! This is really the only place in the world that produces large crystals of howlite- the best in the world. There is a locality in California that produces micro crystals of a substantially different habit. All of these specimens look great and have a number of great crystals. They occur on the shore of Bras Dor Lake on Cape Breton Island, embedded in extremely hard anhydrite. As the waves of the lake lap against the boulders sitting in the water, the anhydrite turns to gypsum and the howlite crystals are exposed as the waves wash away the gypsum!!! Fantastic but true!

If you would like to see how I collected these specimens, please go to the "Recent Activities" section of the website where there are photo's and text.

     

All prices in Canadian dollars. For payment in US$, deduct 5% or multiply by 0.95.

Click on any of the following thumbnails to view a larger image of the specimen.

 

Item #2872
Howlite
6.4x5.0x2.2 cm
Largest Crystal Size: 3mm
$60.00
Iona
Cape Breton Island
Nova Scotia, Canada
Thick, sharp and lustrous crystals of howlite, in a cluster 9mm across, sit perfectly exposed on a matrix of grey anhydrite. Displays well horizontally or vertically.

Item #2881
Howlite
5.2x6.3x3.7 cm
Largest Crystal Size: 3mm
$60.00
Iona
Cape Breton Island
Nova Scotia, Canada
A wonderful 10mm cluster of gemmy howlite crystals on anhydrite.

Item #2885
Howlite
9.2x7.5x2.0 cm
Largest Crystal Size: 10mm
$60.00
Iona
Cape Breton Island
Nova Scotia, Canada
A grey cluster of howlite crystals, 11mm across, are well exposed on this flat plate of anhydrite.

Item #4447
Howlite
4.0x4.1x1.2 cm
Largest Crystal Size: 3.5mm
$35.00
Iona
Cape Breton Island
Nova Scotia, Canada
A very nice cluster of howlite crystals is dramatically perched at the top edge of this anhydrite. Good looking specimen!

Item #4451
Howlite
8.3x4.3x3.1 cm
Largest Crystal Size: 9mm
$50.00
Iona
Cape Breton Island
Nova Scotia, Canada
A very nice cluster of grey howlite crystals is nicely exposed on the back of this anhydrite matrix. Interestingly, a second group of crystals is partially exposed to the right if the subject cluster. Displays very well.

Item #4452
Howlite
4.3x5.2x3.7 cm
Largest Crystal Size: 3mm
$60.00
Iona
Cape Breton Island
Nova Scotia, Canada
Excellent clear, colourless bladed, terminated crystals of howlite compose both of the clusters exposed on this specimen. Excellent!!

Item #4456
Howlite
7.4x4.5x3.3 cm
Largest Crystal Size: 6mm
$60.00
Iona
Cape Breton Island
Nova Scotia, Canada
Curved, large, for the species, greyish, lustrous howlite crystals are exposed on the top of this piece of anhydrite. Displays very well.

Item #4457
Howlite
12.7x6.0x3.0 cm
Largest Crystal Size: 3mm
$80.00
Iona
Cape Breton Island
Nova Scotia, Canada
An elongated "button" of clear howlite crystals is perfectly situated on this elongated, flat piece of anhydrite. Slight abrasion on left side of the aggregate. We it wa in the ocean!! Excellent display specimen.

Return to previous page