Publication Date:
2011-08-16
Description:
Mercury has a heavily cratered surface containing basins up to at least 1300 kilometers diameter flooded with mare-like material. Many features are closely similar to those on the moon, but significant structural differences exist. Major chemical differentiation before termination of accretion is implied.
Keywords:
SPACE SCIENCES
Type:
Science; 184; Apr. 26
Format:
text