The Rocks, Florida Coral Radiocarbon Data --------------------------------------------------------------------- NOAA Paleoclimatology Program and World Data Center for Paleoclimatology, Boulder --------------------------------------------------------------------- NOTE: PLEASE CITE ORIGINAL REFERENCE WHEN USING THIS DATA!!!!! NAME OF DATA SET: The Rocks, Florida Coral Radiocarbon Data LAST UPDATE: 12/2004 (Original Receipt by WDC Paleo) CONTRIBUTOR: Ellen Druffel, University of California, Irvine IGBP PAGES/WDCA CONTRIBUTION SERIES NUMBER: 2004-089 SUGGESTED DATA CITATION: Druffel, E.R.M.. 2004. The Rocks, Florida Coral Radiocarbon Data. IGBP PAGES/World Data Center for Paleoclimatology Data Contribution Series #2004-089. NOAA/NGDC Paleoclimatology Program, Boulder CO, USA. ORIGINAL REFERENCES: Druffel, E.R.M. 1989. Decade time scale variability of ventilation in the North Atlantic: High-precision measurements of bomb radiocarbon in banded corals. Journal of Geophysical Research, vol.94, No.C3, pp. 3271-3285, March 15, 1989. Druffel, E.R.M. 1982. Banded Corals: Changes in Oceanic Carbon-14 during the Little Ice Age. Science, New Series, vol. 218, No. 4567, pp. 13-19, October 1, 1982. Druffel, E.R.M. 1980. Radiocarbon in Annual Coral Rings of the Pacific and Atlantic Oceans. Ph.D. dissertation, UCSD, 213pp. GEOGRAPHIC REGION: Western tropical Atlantic PERIOD OF RECORD: 1642-1978 AD DESCRIPTION: Coral radiocarbon data, The Rocks, Florida. (24°57'N, 80°33'W) Montastrea annularis d14C data and error reported per mil DATA: 1. Sample CTR1 Montastrea annularis CTR1 collected June 1975 Collected by: J.H. Hudson Mid Point LJ# # of bands of 2 yr d14C Error sampled Bands CTR1 ± 4432 1642-45 1643.8 -50 3 4409 1646-55 1650.8 -46 3 4404 1656-60 1658.3 -43 3 4431 1661-65 1663.3 -47 3 4406 1666-70 1668.3 -50 4 4430 1671-75 1673.3 -49 3 4428 1691-98 1694.8 -46 3 4429 1699-1705 1702.3 -46 4 4284 1706-15 1710.3 -32 5 4238 1716-20 1718.3 -44 3 4287 1721-30 1725.8 -45 3 4237 1731-35 1733.3 -46 7 4282 1736-40 1738.3 -45 5 4192 1741-44 1742.8 -51 7 4286 1746-50 1748.3 -48 7 4231 1751-55 1753.3 -43 7 4235 1756-60 1758.3 -49 4 4408 1766-70 1768.3 -45 6 4265 1771-80 1775.8 -43 3 4197 1781-85 1783.3 -46 6 4052 1951 -65 6 3968 1952 -66 7 4120 1953 -58 7 3970 1954 -55 7 4033 1955 -60 7 4032 1957 -54 8 4260 1958 -54 8 3969 1958.5 -28 7 3922 1960 -11 14 4053 1961 -12 7 3923 1962 14 14 3898 1963 45 8 3884 1964 73 7 3899 1965 108 9 3887 1966 134 8 3897 1967 140 8 3868 1968 143 8 3871 1969 146 8 3869 1970 156 8 4124 1971 152 8 3867 1972 155 8 3882 1973 144 8 3870 1974 1974.3 159 8 4553 1975 1975.3 152 8 2. CTR2, The Rocks. Montastrea annularis Collected: CTR2 July 1977 Collected by: J.H. Hudson and E. Druffel LJ# # of bands d14C Error sampled CTR2 ± 4891 1694-95 -53 4 4831 1696-97 -49 4 4894 1698-99 -49 5 4832 1700-01 -41 4 4772 1702-03 -53 3 4780 1704-06 -56 4 4793 1706-07 -46 4 4785 1708-10 -50 3 4892 1708-10 -41 5 4890 1717-19 -44 5 4778 1720-22 -43 4 4751 1723-25 -48 4 4750 1732-34 -38 3 4792 1735-37 -40 3 4773 1738-40 -50 4 4783 1741-43 -53 3 4833 1744-46 -42 8 4752 1747-49 -42 4 4794 1750-52 -48 3 4777 1753-55 -53 4 4784 1759-1761 -49 3 4770 1765-67 -53 4 4408 1766-70 -45 6 4739 1768-70 -50 3 4775 1771-73 -52 4 4782 1774-76 -54 3 4741 1777-79 -47 4 4737 1780-82 -45 3 4912 1780-85 -53 3 4913 1782-91 -53 4 4738 1792-94 -49 5 4786 1795-97 -53 3 4742 1798-1800 -50 5 4893 1804-06 -47 4 4889 1807-09 -45 4 4740 1810-12 -46 4 4929 1876-80 -50 5 4928 1881-85 -45 5 4930 1906-10 -48 4 4925 1920-22 -50 4 4927 1923-25 -53 5 4924 1930-32 -49 3 4926 1933-35 -54 3 4911 1974 154 4 4908 1975 155 5 4909 1976 135 4 4907 1977 134 4 4910 1978 132 4