砂礓

Traditional form:

砂礓

Pinyin (reading):

shājiāng

Definitions:

• concretion (geology)

Characters:

• 砂 - sand, pebbles, gravel; gritty
• 礓 - pebble, small stone

Traditional characters:

• 砂 - sand, pebbles, gravel; gritty
• 礓 - pebble, small stone