https://www.23hq.com/nellyb/erosion helen birch en-us 23people http://www.23hq.com/resources/um-style/logo-20.gif http://blogs.law.harvard.edu/tech/rss https://www.23hq.com/rss/nellyb/erosion false https://www.23hq.com/nellyb/photo/120238095 <p><a href="https://www.23hq.com/nellyb/photo/120238095"><img src="https://www.23hq.com/67659474/120238095_c67b6a4be81840ab6cdc0fa8ecc04f54_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/120238095 Thu, 27 Apr 2023 10:41:29 GMT https://www.23hq.com/nellyb/photo/120238091 <p><a href="https://www.23hq.com/nellyb/photo/120238091"><img src="https://www.23hq.com/67659439/120238091_835d5bfdc6f292e3c6bbaf4c3b5ceb7a_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/120238091 Thu, 27 Apr 2023 10:41:20 GMT https://www.23hq.com/nellyb/photo/120238086 <p><a href="https://www.23hq.com/nellyb/photo/120238086"><img src="https://www.23hq.com/67659475/120238086_c717f4cdb272a9fd30d9d5fcb4d52456_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/120238086 Thu, 27 Apr 2023 10:41:13 GMT https://www.23hq.com/nellyb/photo/120238080 <p><a href="https://www.23hq.com/nellyb/photo/120238080"><img src="https://www.23hq.com/67659407/120238080_e0a93942bfb6d5903e8c68521acf72aa_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/120238080 Thu, 27 Apr 2023 10:41:04 GMT https://www.23hq.com/nellyb/photo/75288385 <p><a href="https://www.23hq.com/nellyb/photo/75288385"><img src="https://www.23hq.com/67659474/75288385_8805b9a9110ff50995385d3fc7fe76fe_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/75288385 Mon, 28 Sep 2020 11:05:38 GMT https://www.23hq.com/nellyb/photo/75288378 <p><a href="https://www.23hq.com/nellyb/photo/75288378"><img src="https://www.23hq.com/67659439/75288378_0902c6f8be2d317e1900ef9b86727f5b_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/75288378 Mon, 28 Sep 2020 11:05:32 GMT https://www.23hq.com/nellyb/photo/75288377 <p><a href="https://www.23hq.com/nellyb/photo/75288377"><img src="https://www.23hq.com/67659407/75288377_390e4e9030bf14908a0fa78edceaeea5_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/75288377 Mon, 28 Sep 2020 11:05:29 GMT https://www.23hq.com/nellyb/photo/42039036 <p><a href="https://www.23hq.com/nellyb/photo/42039036"><img src="https://www.23hq.com/23707325/42039036_0ecf89b2e34843dc067d3da3369ffb26_standard.jpg" width="460" height="460" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/42039036 Tue, 03 Apr 2018 18:40:46 GMT https://www.23hq.com/nellyb/photo/42039027 <p><a href="https://www.23hq.com/nellyb/photo/42039027"><img src="https://www.23hq.com/23707331/42039027_81eaddb307a42dfacef94a606545132e_standard.jpg" width="460" height="460" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/42039027 Tue, 03 Apr 2018 18:40:24 GMT https://www.23hq.com/nellyb/photo/20794452 <p><a href="https://www.23hq.com/nellyb/photo/20794452"><img src="https://www.23hq.com/16171062/20794452_1fae8fb3c9ee34ea79233020431cf5b1_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/20794452 Sat, 25 Apr 2015 17:25:07 GMT https://www.23hq.com/nellyb/photo/4919053 <p><a href="https://www.23hq.com/nellyb/photo/4919053"><img src="https://www.23hq.com/4394458/4919053_4c0bbb98b887c5ff80f56cf80fc594df_standard.jpg" width="460" height="345" class="23-standard"/></a></p><p></p><p>Photo by <a href="https://www.23hq.com/nellyb/">helen birch</a></p> https://www.23hq.com/nellyb/photo/4919053 Thu, 03 Sep 2009 20:13:13 GMT