Hardness 5 to 7.

Colour brown, however turns grey with polishing.

Lustre earthy doll, changing to shiny metallic after polishing.

Gravity heavy.

Not magnetic.

Location eastern coast of Australia New South Wales within a volcanic Dyke

picture of the rockpicture of the rockenter image description hereenter image description here

  • $\begingroup$ Location? earthscience.meta.stackexchange.com/questions/124/… $\endgroup$ – Universal_learner Jun 2 '18 at 13:21
  • $\begingroup$ Welcome to the site. I forgot it :) good pictures :) $\endgroup$ – Universal_learner Jun 2 '18 at 13:31
  • $\begingroup$ Feel free to edit a bit your question. Not all points :) but provide at least location. If you can come back to the outcrop, give us a picture of the outcrop where you found it and coordinates please $\endgroup$ – Universal_learner Jun 2 '18 at 13:47
  • $\begingroup$ South East Coast of Australia n.s.w. $\endgroup$ – Rockant Jun 3 '18 at 8:34
  • $\begingroup$ Inside volcanic Dyke $\endgroup$ – Rockant Jun 3 '18 at 8:35

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