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<!-- Sitemap INDEX. Was a flat 96-URL urlset until 2026-08-03; split so the college and
     opportunity sets are generated from their JSON rather than hand-maintained, and so
     Search Console reports coverage per section instead of one undifferentiated blob.
     The WordPress blog keeps its own index at /blog/sitemap_index.xml, declared
     separately in robots.txt — a sitemap index must not nest another index. -->
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <sitemap>
    <loc>https://tierones.io/pages-sitemap.xml</loc>
    <lastmod>2026-08-03</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://tierones.io/colleges-sitemap.xml</loc>
    <lastmod>2026-08-03</lastmod>
  </sitemap>
  <sitemap>
    <loc>https://tierones.io/opportunities-sitemap.xml</loc>
    <lastmod>2026-08-03</lastmod>
  </sitemap>
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