Granite gold ore looks like flecks of gold in the dark parts of granite.It will be mixed up with black sand and tiny pieces of quartz. In contrast, pyrite has a hardness of 6 to 6.5, while quartz (the most common mineral in which gold will be found) has a hardness of 7.

Blue clay gold ore is found in, you guessed it, blue clay. Gold has a hardness of about 2.5 to 3 (on a scale of 1-10), meaning it is very soft.Gold and fool’s gold can form alongside each other, making this kind of ore deceptively chock full of shiny material. Sulfide gold ores will be filled with shiny flecks, but not all of them will be gold.

Iron oxide copper gold ore is found on the edges of granite or as long bands of dark rock flecked with gold.

If the gold is on the surface of the rock it’ll look like shiny yellow flecks or veins of gold.

Quartz gold ore is found in large veins of quartz, most commonly rose quartz and rainbow quartz.

There are several types of lode gold ore: X Trustworthy Source Science Direct Online archive of peer-reviewed research on scientific, technical and medical topics Go to source Beauty is in the eye of the beholder, but many agree that these rocks are among the most awesome to collect: Rose quartz, geodes, opal, granite, turquoise, fool’s gold, unakite, ammonite, obsidian, or lapis lazuli are considered cool rocks due to their stunning colors and exciting shapes. Lode gold is found in quartz veins, with other precious metals in igneous and metamorphic rocks, and with iron ore in sedimentary rocks. Lode gold This is the gold that is still in the rock.

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