Job 28:6

28:6 a place whose stones are sapphires ¹ 

and which contains dust of gold; ² 

[28:6]  ¹ tn It is probably best to take “place” in construct to the rest of the colon, with an understood relative clause: “a place, the rocks of which are sapphires.”

[28:6]  ² sn H. H. Rowley (Job [NCBC], 181) suggests that if it is lapis lazuli, then the dust of gold would refer to the particles of iron pyrite found in lapis lazuli which glitter like gold.