Bristlecone An Ancient Bristlecone Pine Stand in Eastern Nevada Bristlecone pine tree rings and volcanic eruptions over the last 5000 yr Bristlecone-pine calibration of the radiocarbon time-scale 5200 BC to the present Environment in Relation to Age of Bristlecone Pines The Oldest Known Rocky Mountain Bristlecone Pines (Pinus aristata Engelm.) Chronologies from Temperature Sensitive Bristlecone Pines at Upper Treeline in Western USA Chronologies from temperature-sensitive bristlecone pines at upper treeline in western United States Major wet interval in white mountains medieval warm period evidenced in δ 13 C of bristlecone pine tree rings Major Wet Interval in White Mountains Medieval Warm Period Evidenced in δ 13 C of Bristlecone Pine Tree Rings
