TY  - RPRT
TI  - Protracted construction of gabbroic crust at a slow spreading ridge: Constraints from 206 Pb/ 238 U zircon ages from Atlantis Massif and IODP Hole U1309D (30°N, MAR)
AU  - Craig B. Grimes
AU  - Barbara E. John
AU  - Michael J. Cheadle
AU  - Joseph L. Wooden
PY  - 2008
DO  - 10.1029/2008gc002063
UR  - https://pubs.usgs.gov/publication/70035303
ID  - 70035303
ER  -