BenshanLvNi
BenshanLvNi
Benshan green mud, ancient name "pear skin mud". The mineral soil is light green lamellae, burnt into pottery, pear skin frozen color (beige), produced in Huanglongshan rock and purple mud co-occurrence ore layer, only a few centimeters thick, between the purple mud upper layer and rock plate, commonly known as "dragon bar". Its mineral composition is hydromica, kaolinite, quartz and a small amount of iron oxide.
Benshan green mud, only a few centimeters thick, is produced in Huanglongshan rock and purple mud symbiosis, and its mineral composition is hydromica, kaolinite, quartz and a small amount of iron oxide. The cave is milky white and green, after 24 hours of wind water evaporation, bluish yellow with green, flake structure, mud fine and smooth, light yellow green after firing, fine and flat, pure color, eat high temperature, there are fine black spots distribution, there are white particles inside for snowflake, which is also the characteristics of this green.
The green mud in the No. 4 mine is about -28 meters deep, which is the most precious mud material in the No. 4 well. It is distributed in a trough of chicken nest trough.
Section mud is also the most difficult to burn, burning is not in place on the spit black, and easy to start. The burning temperature of the section mud is about 1170 degrees, and the burning temperature is relatively high, such as the temperature is not burned in place, it is easier to "spit black".
Some people cloud: "golden mud, this mud is produced in Huanglongshan dragon bone, the raw ore color is bright, the cut surface is fine and cyan, yellow after burning: 1170℃ is golden, 1200℃ is cyan yellow, 1250℃ is cyan (raw ore primary color)."
