<![CDATA[EAS graduate students sample water during a November trip to Puerto Rico: (From L to R) Sharissa Thompson, Tatiana Gibson, Dru Ann Harris. (Photo Frances Rivera-Hernández.)]]>

665822 image 1676474851 1676474851 <![CDATA[EAS graduate students sample water during a November trip to Puerto Rico: (From L to R) Sharissa Thompson, Tatiana Gibson, Dru Ann Harris. (Photo Frances Rivera-Hernández.)]]> 1278 364801