Show & Tell - Lead & Zinc Ore

A new series of show and tell videos kicking off here with a closer look at the primary ores of lead and zinc; galena and sphalerite. Hope you find it useful, I don't pretend to be entertaining but fingers crossed you find this interesting!
Like all the films in this series, I have aimed the content at those looking to progress through the British Caving Association's LCMLA cave and mine leader award schemes. With any luck, the wider community of cavers and mine explorers may also find this of interest too.

* I appreciate there is a bit of white noise on this video. This is mainly down to the very cheap mic I have access to. A better quality one is on order for future films *

Many thanks for watching. Please leave a comment if you have any feedback or suggestions for future videos. If you find the films useful, consider subscribing and sharing as that really helps others find these films.

@CaverPete
www.undergroundspecialist.co.uk
www.peakinstruction.com/blog/

Any views expressed in these video guides are my own unless stated otherwise.
Use of these video coaching guides should be as part of a training programme and they should not be taken to be an exhaustive training resource as many topics cannot be covered fully. There will be other safety factors to consider with any technique and item of equipment, so you should seek proper training, read all manufacturer’s information and practice in a safe and controlled environment prior to relying on any of the skills or equipment demonstrated in these videos.