https://www.chrisgroffaquatic.com/home-gallery daily 1.0 2020-09-13 https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532702187-F23O4HBZSCGOQDHE8TWN/3aabio+blitz+rig+dive+1.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532702187-F23O4HBZSCGOQDHE8TWN/3aabio+blitz+rig+dive+1.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1600004723891-4PMME52H6Q89F4BVSJ8P/image-asset.jpeg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560528170157-IP5YKMATMU7JPG4I0EYE/download.png Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560528265711-1X2LIEMG75ZBOQFT7LHD/bio+2.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560529225974-L3IUKT1DH4APNW7R2SO2/photo+1_Groff+Kaster.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560529113814-Y9HE5ASWIXT1Z55GC8SN/Thesis+pres+2.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560618785339-9MLX1QZNNLG28GKO183T/Sylvia+Earle.JPG Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560528617782-E8OI0Y3FH1ME618D9CRQ/P2270217_3.JPG Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532582074-5H6FF0SKORNSZ034WJ9B/1lbpres.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560890228219-WU8AG2LWXNNE6008F93N/mke13.JPG Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532632159-33XN9SPCYNKF8KUOBKFE/1iaglr2016.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532475407-OIKR6MJZ28XKP6QWI36T/1timLB.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532247913-HS5KXVIKO56UZDW9XRVS/gp01.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532071932-XVCG2NKZWZOMLJ5XNAG9/1sfssturgeonbowl.PNG Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560533037058-EWG3QU89UAXZBALLUHUD/photo+3_Groff+Kaster.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560531925080-563AQW2CILJCYE5RVKMD/gp1.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560529905851-BIVOW9V8Z1GVF3L54YLP/4aIMG_2656.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532861341-42HA78XMSPVQN96LC69O/1stromquadrat.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532275592-FR25TKSNTZER59CVUDSE/bb2_19.jpg Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560530084058-5B8JR0GQZAJPTQYINZ78/Aquaponics1.PNG Home https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560532307014-K6KUAPVLNSKTMCBUDCX2/1strom.jpg Home https://www.chrisgroffaquatic.com/home daily 0.75 2018-10-31 https://images.squarespace-cdn.com/content/v1/52a74d9ae4b0253945d2aee9/1535394848185-CGDDU4QCIRSO4U1270H3/image-asset.jpeg Home - About Find out about our organization, mission, our methods, and the results of our decades of advocacy. https://images.squarespace-cdn.com/content/v1/52a74d9ae4b0253945d2aee9/1535394867157-MTQAOAQPKWQ68DDY1HTW/tumblr_mn8b8sLRb61rkz363o1_1280.jpg Home - Take Action Ready to take the next step? 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microbialite surfaces, relatively unchanging from 2012-2016. https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611253690-YDLZDLH1LLRIN839THE9/11892143_10204192168916879_8495709680009954192_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611156897-BMQLYTNM7Y0O8YGT8W65/406832_10150597670946388_1294112999_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611245069-8U2G6QZ2545BDB3VDARD/11863286_10204192219358140_6301912622404165049_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611154536-4TS9NY1CFXNMMEHRJAD1/402328_2515991751570_1991930767_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts 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human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611250934-7HN9O3VF9BG6PJ9STKEK/11885236_10206843403100048_1380518935446198951_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611250994-U8FP9FPZKMS8X8MSGWF5/11885379_10204192178237112_377563799493395379_n+%281%29.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611242492-R08JAXF24LHOW2LJY2K7/409395_10150597686096388_1054254261_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611255689-CJ4GU3OJ0HB7QKCF3E0X/11902527_10204192166516819_4252041706783412155_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611257839-6WLWFXQYX961DSG8G1YT/Picture4.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560611253425-64A97PK0EE70JHPAC4PU/11902448_10204192167956855_2795330036612129544_n.jpg Laguna Bacalar-Stromatolites, mussels, human impacts https://www.chrisgroffaquatic.com/green-bay-benthic-habitathexagenia-reesces daily 0.75 2019-07-01 https://images.squarespace-cdn.com/content/v1/5d03bfb936126b000179a66b/1560814493097-W4RZPCHHMZTO0MO9EL0S/copepod+densities.JPG Green Bay benthic habitat/Hexagenia re-ecesis Copepod (harpacticoid, calenoid, cyclopoid) densities. 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