A Twelve-Hundred-Year Stable Oxygen Isotope Chronology Constructed Using Subfossil Wood from Schwarzensee Lake, Austrian Alps [0.03%]
基于奥地利阿尔卑斯山区施瓦岑塞湖木本植物遗体构建的1200年稳定的氧同位素气候基准序列
Marzena Kłusek,Michael Grabner,Jacek Pawlyta et al.
Marzena Kłusek et al.
This study presents a new stable oxygen isotope chronology, covering the years 800-2000 AD, constructed using modern and subfossil wood derived from trees growing around Lake Schwarzensee in Austria. The climatic signal imparted in the chro...
Measuring Submicron-Sized Fractionated Particulate Matter on Aluminum Impactor Disks [0.03%]
基于铝质冲击盘的亚微米颗粒物分级及表征
Bruce A Buchholz,Paula Zermeño,Hyun-Min Hwang et al.
Bruce A Buchholz et al.
Sub-micron sized airborne particulate matter (PM) is not collected well on regular quartz or glass fiber filter papers. We used a micro-orifice uniform deposit impactor (MOUDI) to fractionate PM into six size fractions and deposit it on spe...
Radiocarbon ages of lacustrine deposits in volcanic sequences of the Lomas Coloradas area, Socorro Island, Mexico [0.03%]
墨西哥索科罗岛洛马斯·科洛拉多斯地区火山序列中湖泊沉积物的放射碳年龄测定结果
J D Farmer,M C Farmer,R Berger
J D Farmer
Extensive eruptions of alkalic basalt from low-elevation fissures and vents on the southern flank of the dormant volcano, Cerro Evermann, accompanied the most recent phase of volcanic activity on Socorro Island, and created the Lomas Colora...