|
Products FAQ News Tescan Links |
70 Bentley Ave; Suite 205.
Ottawa, Ontario
K2E 6T8 CANADA
Phone (613) 723-7773
Fax (819) 684-2308
http://www.eos.ca
Zircon with outer oscillatory igneous zoning of Middle Jurassic (~165 Ma) age and inner Proterozoic (~1.7 Ga) core. Note very subtle oval depression made by Ion Microprobe (SHRIMP) in lower left of oscillatory zoning and in mid-right section of the core.
Dan Gibson, Simon Fraser University
