Hermanov ball

Spherical aggregates of coarse-grained Phlogopite are known as Heřmanov spheres (according to the locality Heřmanov in Czech Reoublic). Phlogopite in the centre has a rim of radial anthophyllite, sometimes the chlorite zone is developed between both minerals. Heřmanov spheres can be found frequently as a single spherical aggregates, clusters are extremly rare.

Hermanov ball, both parts, with Anthophyllite


Heřmanov, Moravia, Czech Republic

Item-No.: 4740
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite


Heřmanov, Moravia, Czech Republic

Item-No.: 4751
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite


Heřmanov, Moravia, Czech Republic

Item-No.: 4756
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4741
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4743
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4744
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4746
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4747
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4748
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4753
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4754
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4755
Price: 50.00 EUR 

Hermanov ball, both parts, with Anthophyllite and Chlorite


Heřmanov, Moravia, Czech Republic

Item-No.: 4762
Price: 50.00 EUR