Taxonomy loop.php

<?php
$taxonamy = 'location';
$terms = get_terms($taxonamy, array('hide_empty' => true));
?>
<?php if (!empty($terms) && !is_wp_error($terms)) : ?>
    <?php foreach ($terms as $term) : ?>
        <?php
        $args = array(
            'post_type' => 'thanks',
            'posts_per_page' => -1,
            'tax_query' => array(
                'relation' => 'AND',
                array(
                    'taxonomy' => 'type',
                    'field' => 'term_id',
                    'terms' => 13,
                ),
                array(
                    'taxonomy' => $taxonamy,
                    'field'    => 'slug',
                    'terms'    => $term->slug,
                ),
            )
        );
        $loop = new WP_Query($args); ?>
        <?php if ($loop->have_posts()) : ?>
            <h3><?php echo $term->name; ?></h3>
            <div class="items">

                <?php while ($loop->have_posts()) : $loop->the_post(); ?>
                    <?php get_template_part('templates/content', get_post_type()); ?>
                <?php endwhile; ?>
            </div>
        <?php endif; ?>
        <?php wp_reset_postdata(); ?>
    <?php endforeach; ?>
<?php endif; ?>