1995 and 1996 fairly raw chlorophyll data, Georges Bank collected from the GLOBEC Broadscale cruises from the Gulf of Maine and Georges Bank (GB project)

<h2>Raw Extracted Chlorophyll Data from Broadscale CTD stations, 1995 and 1996.</h2> <p><strong>PI NOTES:</strong><br /> The 1995 and 1996 bottle data were collected with a GO rosette mounted above the MK5 CTD. Water for chlorophyll extractions was taken at priority 1 and 2 stations and at 3 \"standard\" depths (according to a protocal set up by Ted Durbin and Dian Gifford at the University of Rhode Island). For each bottle, 3 replicate samples were run for consistency. 50 mls were filtered for 3 size fractions: total chlorophyll, chlorophyll from water filtered through a &lt;20 micron mesh and chlorophyll from water filtered through a &lt;5 micron mesh. This means that for any one station, there were 27 test tubes: 3 depths, 3 replicates, 3 size fractions. The samples were usually read at sea (after the 24 hour acetone extraction). If not, Ted Durbin\"s Lab read them when the ship returned.</p> <p>The companion object for this data is chloro_bot_chem, which details salinity, temperature, fluorometry and tranmissometry collected from the same bottles.</p> <hr /> <p>Contacts for the data:<br /> <em>David Mountain<br /> NMFS<br /> Woods Hole, MA 02543<br /> 508-495-2271<br /> <a href=\"mailto:[e-mail]\">[e-mail]</a><br /> Fax: [phone]</em><br /> or<br /> <em>Maureen Taylor<br /> NOAA/NMFS<br /> 166 Water Street<br /> Woods Hole, MA 02543<br /> 508-495-2306<br /> <a href=\"mailto:[e-mail]\">[e-mail]</a><br /> FAX: [phone]</em></p> <p>&nbsp;</p> <p><em>Updated November 15, 2005; gfh </em></p><h2>1995年与1996年大范围温盐深仪（CTD）站位采集的原始萃取叶绿素数据</h2> <p><strong>首席研究员（Principal Investigator，PI）说明：</strong><br /> 1995年与1996年的采水瓶数据通过安装于MK5型温盐深仪（CTD）上方的GO型采水器采集获得。叶绿素萃取用水取自优先级1、2站位以及3个“标准”深度层（依据罗德岛大学泰德·德宾（Ted Durbin）与黛安·吉福德（Dian Gifford）制定的实验方案）。为保证检测一致性，每个采水瓶均设置3份平行样本。取50毫升水样进行过滤，分为3个粒径组分：总叶绿素、经20微米以下滤膜过滤得到的叶绿素，以及经5微米以下滤膜过滤得到的叶绿素。这意味着单个站位共需制备27支试管：对应3个深度层、3份平行样本以及3个粒径组分。样本通常在海上完成读数检测（经过24小时丙酮萃取后）；若无法在海上完成检测，则在船舶返航后交由泰德·德宾实验室进行分析。</p> <p>本数据集的配套数据对象为<em>chloro_bot_chem</em>，其详细记录了从同一采水瓶中采集的盐度、温度、荧光光度数据以及透射光度数据。</p> <hr /> <p>数据集联系人：<br /> <em>大卫·芒廷（David Mountain）<br /> 美国国家海洋渔业局（NMFS）<br /> 马萨诸塞州伍兹霍尔 邮编02543<br /> 电话：508-495-2271<br /> 邮箱：<a href="mailto:[e-mail]">[e-mail]</a><br /> 传真：508-495-2258</em><br /> 或<br /> <em>莫琳·泰勒（Maureen Taylor）<br /> 美国国家海洋和大气管理局/国家海洋渔业局（NOAA/NMFS）<br /> 水街166号<br /> 马萨诸塞州伍兹霍尔 邮编02543<br /> 电话：508-495-2306<br /> 邮箱：<a href="mailto:[e-mail]">[e-mail]</a><br /> 传真：508-495-2258</em></p> <p>&nbsp;</p> <p><em>2005年11月15日更新；更新标识：gfh</em></p>