{"id":3170,"date":"2025-06-12T14:38:37","date_gmt":"2025-06-12T22:38:37","guid":{"rendered":"https:\/\/lettisci.com\/?page_id=3170"},"modified":"2026-09-09T06:51:17","modified_gmt":"2026-09-09T14:51:17","slug":"johnathan-reyes","status":"publish","type":"page","link":"https:\/\/lettisci.com\/?page_id=3170","title":{"rendered":"Johnathann Reyes, MS"},"content":{"rendered":"\n<figure class=\"wp-block-image alignleft size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"256\" height=\"300\" src=\"https:\/\/lettisci.com\/wp-content\/uploads\/2026\/09\/Jay-256x300.jpg\" alt=\"\" class=\"wp-image-3739\" srcset=\"https:\/\/lettisci.com\/wp-content\/uploads\/2026\/09\/Jay-256x300.jpg 256w, https:\/\/lettisci.com\/wp-content\/uploads\/2026\/09\/Jay.jpg 610w\" sizes=\"auto, (max-width: 256px) 100vw, 256px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Johnathann \u201cJay\u201d Reyes<\/strong><br><strong>Staff Geologist<\/strong><br><strong>&#8211; <\/strong>Geologic Mapping<br><strong>&#8211; <\/strong>Structural Geology<br><strong>&#8211;<\/strong> Metamorphic Petrology<br><strong>&#8211;<\/strong> Construction Site Management<br><strong>&#8211;<\/strong> Data Analysis &amp; Visualization<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mr. Reyes joined LCI in 2025 with a background in Franciscan geology, geologic mapping, and metamorphic petrology. His graduate thesis developed a regional geologic map for one of the uppermost Franciscan units (Skaggs Springs Schist). This involved collecting lineation and m\u00e9lange relationship data to understand the obliquity of subduction and m\u00e9lange mixing mechanisms during Franciscan subduction.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Key Projects:<\/strong><br><strong>&#8211; <\/strong>Highway 166 Construction Project, Kern County, CA, DWR<br><strong>&#8211; <\/strong>West Tracy Fault Mapping, Central Valley, CA, DWR<br><strong>&#8211;<\/strong> PG&amp;E Undergrounding, California, Pacific Gas and Electric<br><strong>&#8211;<\/strong> Tower Foundation Assessments, California, Pacific Gas and Electric<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Johnathann \u201cJay\u201d ReyesStaff Geologist&#8211; Geologic Mapping&#8211; Structural Geology&#8211; Metamorphic Petrology&#8211; Construction Site Management&#8211; Data Analysis &amp; Visualization Mr. Reyes joined LCI in 2025 with a background in Franciscan geology, geologic &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3170","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/lettisci.com\/index.php?rest_route=\/wp\/v2\/pages\/3170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lettisci.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lettisci.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lettisci.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lettisci.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3170"}],"version-history":[{"count":5,"href":"https:\/\/lettisci.com\/index.php?rest_route=\/wp\/v2\/pages\/3170\/revisions"}],"predecessor-version":[{"id":3754,"href":"https:\/\/lettisci.com\/index.php?rest_route=\/wp\/v2\/pages\/3170\/revisions\/3754"}],"wp:attachment":[{"href":"https:\/\/lettisci.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}