

{"id":79,"date":"2015-05-24T18:12:44","date_gmt":"2015-05-24T22:12:44","guid":{"rendered":"https:\/\/sites.temple.edu\/geotoran\/?page_id=79"},"modified":"2025-10-16T14:58:52","modified_gmt":"2025-10-16T18:58:52","slug":"undergraduate-research","status":"publish","type":"page","link":"https:\/\/sites.temple.edu\/geotoran\/undergraduate-research\/","title":{"rendered":"Undergraduate research"},"content":{"rendered":"<p><em>I have conducted research with over 60 undergraduate students at Temple University. I don&#8217;t have photos of everyone, but if you have a photo when you were a student, please send it to me!<\/em><\/p>\n<h3>SPRING\/FALL 2025<\/h3>\n<p>Lucas Oberholtzer Hess: Lucas is analyzing stream temperature data and doing some geophysical monitoring<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/lucas.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1438\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/lucas-233x300.jpg\" alt=\"\" width=\"228\" height=\"294\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/lucas-233x300.jpg 233w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/lucas.jpg 452w\" sizes=\"auto, (max-width: 228px) 100vw, 228px\" \/><\/a><\/p>\n<h3>SUMMER\/FALL 2024\/ SPRING 2025<\/h3>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2024\/08\/Summer_2024.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1410\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2024\/08\/Summer_2024-300x184.jpg\" alt=\"\" width=\"470\" height=\"288\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2024\/08\/Summer_2024-300x184.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2024\/08\/Summer_2024.jpg 503w\" sizes=\"auto, (max-width: 470px) 100vw, 470px\" \/><\/a><\/p>\n<p>Lucas Vito, Ryan Frederiks (postdoc), Katie Alexandrenko, and me sampling a spring in Pennypack Park<\/p>\n<p>Lucas is working on the I95 project, and Katie has been sampling for the Urban Critical zone project and completing chemical analysis for the area watersheds associated with a William Penn Foundation grant and a Velay Summer Fellowship.<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Katie.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1443\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Katie-164x300.jpg\" alt=\"\" width=\"225\" height=\"411\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Katie-164x300.jpg 164w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Katie.jpg 533w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<h3>SUMMER 2023<\/h3>\n<p>Bri Radke: Sediment and turbidity monitoring at Pennypack Creek USGS stations<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Bri.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1445\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Bri-300x292.jpg\" alt=\"\" width=\"300\" height=\"292\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Bri-300x292.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/03\/Bri.jpg 623w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<h3>SUMMER 2022<\/h3>\n<div id=\"attachment_1189\" style=\"width: 496px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2022\/06\/LabGroup22.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1189\" class=\" wp-image-1189\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2022\/06\/LabGroup22-300x226.jpg\" alt=\"\" width=\"486\" height=\"366\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2022\/06\/LabGroup22-300x226.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2022\/06\/LabGroup22-768x578.jpg 768w, https:\/\/sites.temple.edu\/geotoran\/files\/2022\/06\/LabGroup22.jpg 1020w\" sizes=\"auto, (max-width: 486px) 100vw, 486px\" \/><\/a><p id=\"caption-attachment-1189\" class=\"wp-caption-text\">Jeremy, Bojan, Emilie, Bri, and Ashleigh<\/p><\/div>\n<p>Emilie Tannert-Schmidt: Microplastics and sediment filtering (working with grad student Ashleigh Kirker)<\/p>\n<p>Jeremy Eland: Stream sampling for Critical Zone Network (working with grad student Bojan Milinic)<\/p>\n<p>Francesca Navarro: GIS mapping of karst data sets (working with grad student Michael Jones at the University of Arkansas)<\/p>\n<p>Erin Spross Long term nitrate variation in karst springs<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/ErinS.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1600\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/ErinS-226x300.jpg\" alt=\"\" width=\"226\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/ErinS-226x300.jpg 226w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/ErinS.jpg 432w\" sizes=\"auto, (max-width: 226px) 100vw, 226px\" \/><\/a> <a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/EmilieAshleigh.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1613\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/EmilieAshleigh-226x300.jpg\" alt=\"\" width=\"226\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/EmilieAshleigh-226x300.jpg 226w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/EmilieAshleigh.jpg 288w\" sizes=\"auto, (max-width: 226px) 100vw, 226px\" \/><\/a><\/p>\n<p>Erin and me at an Arkansas cave; Emilie and grad student Ashleigh working on roof dust samples<\/p>\n<h3>SUMMER 2019<\/h3>\n<p>Chris Kobol Understanding thermal signatures in urban watersheds using drones and GIS<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2023\/08\/kobol.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1374\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2023\/08\/kobol-192x300.jpg\" alt=\"\" width=\"216\" height=\"338\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2023\/08\/kobol-192x300.jpg 192w, https:\/\/sites.temple.edu\/geotoran\/files\/2023\/08\/kobol.jpg 488w\" sizes=\"auto, (max-width: 216px) 100vw, 216px\" \/><\/a><\/p>\n<p>Kate Lyons Nutrient and sediment concentrations in urban storm basin runoff: understanding green stormwater infrastructure efficiency\u00a0 (Francis Velay Scholar program)<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2019\/06\/kate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-814\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2019\/06\/kate-224x300.jpg\" alt=\"\" width=\"224\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2019\/06\/kate-224x300.jpg 224w, https:\/\/sites.temple.edu\/geotoran\/files\/2019\/06\/kate.jpg 375w\" sizes=\"auto, (max-width: 224px) 100vw, 224px\" \/><\/a><\/p>\n<h3>SUMMER 2018<\/h3>\n<p>Leanne Wiskemann, Origin of sediment-bound phosphorus in an urban stream (Francis Velay Scholar program)<br \/>\nAshlynn Young, water quality and quantify upstream and downstream of a retention basin<br \/>\nOliva D&#8217;Oliveria, water quality before and after retrofit of a retention basin<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Ashlynn.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1597\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Ashlynn-300x275.jpg\" alt=\"\" width=\"300\" height=\"275\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Ashlynn-300x275.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Ashlynn.jpg 636w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Ashlynn Young discussing filtered samples<\/p>\n<p>SUMMER 2017<br \/>\nArnetia Carroll, stormwater monitoring in karst springs<br \/>\nHayley Dashnaw, nutrients in urban stream sediments<br \/>\nTrevor Murray, temperature monitoring of groundwater-surface water interaction<br \/>\nTyler Wong (with Dr Nyquist), geophysical monitoring of stormwater tracer tests<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/TylerW.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1596\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/TylerW.jpg\" alt=\"\" width=\"272\" height=\"222\" \/><\/a> <a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/HaleyD.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1595\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/HaleyD-300x222.jpg\" alt=\"\" width=\"300\" height=\"222\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/HaleyD-300x222.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/HaleyD.jpg 314w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Tyler Wong and Haley Dashnaw assisting grad student research<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Arnetia.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1593\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Arnetia-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Arnetia-300x225.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Arnetia.jpg 360w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Arnetia Carroll presenting a poster with her grad student mentor Jim Berglund<\/p>\n<p>SUMMER 2016:<br \/>\nMarley Chertok, turbidity monitoring in Wissahickon Creek<br \/>\nRachel Crowley, karst spring sampling (Francis Velay Scholar program)<br \/>\nPaul O&#8217;Neill (with Dr Nyquist), geophysical monitoring of infiltration<\/p>\n<div id=\"attachment_320\" style=\"width: 235px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-320\" class=\"wp-image-320 size-medium\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/07\/flowmeter-225x300.jpg\" alt=\"flowmeter\" width=\"225\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/07\/flowmeter-225x300.jpg 225w, https:\/\/sites.temple.edu\/geotoran\/files\/2016\/07\/flowmeter.jpg 600w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><p id=\"caption-attachment-320\" class=\"wp-caption-text\">Marley Chertok measuring streamflow with Postdoc Sarah Ledford<\/p><\/div>\n<div id=\"attachment_295\" style=\"width: 338px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/05\/Gunkle.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-295\" class=\"wp-image-295\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/05\/Gunkle-300x225.jpg\" alt=\"Gunkle\" width=\"328\" height=\"246\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/05\/Gunkle-300x225.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2016\/05\/Gunkle.jpg 600w\" sizes=\"auto, (max-width: 328px) 100vw, 328px\" \/><\/a><p id=\"caption-attachment-295\" class=\"wp-caption-text\">Rachel Crowley collecting spring sample with PhD candidate Jim Berglund<\/p><\/div>\n<div id=\"attachment_321\" style=\"width: 310px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/07\/EM_Profiler_SERC.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-321\" class=\"wp-image-321 size-medium\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/07\/EM_Profiler_SERC-300x225.jpg\" alt=\"EM_Profiler_SERC\" width=\"300\" height=\"225\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2016\/07\/EM_Profiler_SERC-300x225.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2016\/07\/EM_Profiler_SERC.jpg 432w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-321\" class=\"wp-caption-text\">Paul O&#8217;Neill using EM Profiler on SERC retention basin before sprinkler test<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>2011-2015<\/h3>\n<p>Grzegorz Czapla, Matthew Jirinec, Gavin McBrien, Ethan Hults, Derek Lichtner (with Dr. Nyquist), Vanessa Colon, Viet Nguyen, Juan Huertas-Fernandez (with Justin Shi), Sarah Sakson, Mark Dolan (with Justin Shi), Tom Clark, Ashley Newman, Jessica Welkey, Malory Pinkowski, Chris Witzigman<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/AshleyN-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1584\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/AshleyN-1.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a> <a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Viet.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1578\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Viet-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Viet-225x300.jpg 225w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Viet.jpg 424w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>Ashley Newman and Viet Nguyen downloading data from campus stormwater basins<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MarkD.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-1606\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MarkD-300x268.jpg\" alt=\"\" width=\"272\" height=\"243\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MarkD-300x268.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MarkD-1024x916.jpg 1024w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MarkD-768x687.jpg 768w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MarkD-1536x1374.jpg 1536w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MarkD-2048x1831.jpg 2048w\" sizes=\"auto, (max-width: 272px) 100vw, 272px\" \/><\/a> <a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MattJ.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-1609\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/MattJ.jpg\" alt=\"\" width=\"324\" height=\"243\" \/><\/a><\/p>\n<p>Mark Dolan discussing a phone app for stream monitoring, Matt Jirinec downloading weather data from rooftop on campus<\/p>\n<h3>2006-2010<\/h3>\n<p>Nick Papacostas, Jesse Bilger, Mark Kaufmann, Scott Quitel, Julie Williams, Shannon George, Nina Astillero, Alex Gibbs, Melissa Bross, Alyssa Finlay, Amanda Laskoskie, Christopher Capoccia, Matthew Sophy<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Alex.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1581\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Alex-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Alex-225x300.jpg 225w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Alex.jpg 288w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a> <a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Star.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1579\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Star-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Star-300x225.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Star.jpg 504w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Alex Gibbs downloading a storm pipe logger, Shannon George digging a hole for infiltration measurement in stormwater basin<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NinaCave.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1608\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NinaCave.jpg\" alt=\"\" width=\"305\" height=\"229\" \/><\/a> <a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NickP.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1607\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NickP-199x300.jpg\" alt=\"\" width=\"199\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NickP-199x300.jpg 199w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NickP-680x1024.jpg 680w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NickP-768x1156.jpg 768w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NickP-1020x1536.jpg 1020w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/NickP.jpg 1164w\" sizes=\"auto, (max-width: 199px) 100vw, 199px\" \/><\/a><\/p>\n<p>Nina Astillero in a cave (taking a break from lab work); Nick Papacostas downloading temperature data on Lake Lacawac<\/p>\n<p>1999-2005<br \/>\nChuck Lipka, Amanda Getz, Jennifer Kehler, Linda Zaoudeh, Heather Landherr, Erin Pinder, John Peake, Cecilia Mejias, Rebecca Roth, Kathy Gross, Bryan Rillstone, Steve Scott, John Petriello, Keny Hayes, Julie Acton, Jeffrey Ham, Szilvia Mathes-Pucky<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Karst_group.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1575\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Karst_group-300x197.jpg\" alt=\"\" width=\"376\" height=\"247\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Karst_group-300x197.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Karst_group-1024x672.jpg 1024w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Karst_group-768x504.jpg 768w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Karst_group-1536x1008.jpg 1536w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Karst_group.jpg 1764w\" sizes=\"auto, (max-width: 376px) 100vw, 376px\" \/><\/a><\/p>\n<p>Karst &amp; stormwater research group at GSA 2003 Steve Scott, Ellen Herman, Bryan Rillstone, Jen Tancredi, Cecilia Mejias, Ken Hayes, front row me, Szilvia Mathes-Pucky<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JenK.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1588\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JenK-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JenK-300x225.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JenK.jpg 575w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Cecelia.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1583\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Cecelia-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Cecelia-225x300.jpg 225w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/Cecelia.jpg 540w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>Jen Kehler and Cecilia Mejias collecting stormwater samples<\/p>\n<p><a href=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JeffH.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1585\" src=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JeffH-300x228.jpg\" alt=\"\" width=\"300\" height=\"228\" srcset=\"https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JeffH-300x228.jpg 300w, https:\/\/sites.temple.edu\/geotoran\/files\/2025\/10\/JeffH.jpg 618w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Jeff Ham downloading temperature data<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I have conducted research with over 60 undergraduate students at Temple University. I don&#8217;t have photos of everyone, but if you have a photo when you were a student, please send it to me! SPRING\/FALL 2025 Lucas Oberholtzer Hess: Lucas &hellip; <a href=\"https:\/\/sites.temple.edu\/geotoran\/undergraduate-research\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":4114,"featured_media":0,"parent":0,"menu_order":4,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-79","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/pages\/79","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/users\/4114"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/comments?post=79"}],"version-history":[{"count":28,"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/pages\/79\/revisions"}],"predecessor-version":[{"id":1616,"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/pages\/79\/revisions\/1616"}],"wp:attachment":[{"href":"https:\/\/sites.temple.edu\/geotoran\/wp-json\/wp\/v2\/media?parent=79"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}