TY  - GEN
AU  - Owen,T C
AU  - Bar-Nun,A
TI  - Contributions of icy planetesimals to the Earth's early atmosphere
SN  - 0169-6149
PY  - 2002///0402
KW  - Earth, Planet
KW  - Evolution, Planetary
KW  - Extraterrestrial Environment
KW  - Gases
KW  - analysis
KW  - Ice
KW  - Mars
KW  - Meteoroids
KW  - Neon
KW  - Nitrogen
KW  - Noble Gases
KW  - Solar System
KW  - Temperature
KW  - Venus
N1  - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S
UR  - https://doi.org/10.1023/a:1011809412925
ER  -