Amygdaloidal Basalt (1kg)

Amygdaloidal Basalt (1kg)
Amygdaloidal Basalt (1kg)
Excl. Tax: £4.00 Incl. Tax: £4.80

Availability: In stock

Amygdaloidal Basalt is a variety of basalt from the Isle of Skye, specimens are supplied in a polythene bag in lots of 1 kg with a label.
Description

Details

Amygdaloidal Basalt is a variety of lava which has crystal infilled former gas vesicles often appearing as small white spots in the otherwise black finely crystalline basalt. The infill usually occurs as a secondary process. Mineral rich volcanic fluids or ground water deposit minerals such as Quartz, Calcite & sometimes Zeolites in the solidified gas bubbles. These particular samples come from the Isle of Skye. Specimens are supplied in a polythene bag in lots of 1 kg with a label.
Reviews

You may also be interested in the following product(s)

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.