A coverage that differentiates between areas where the total Calico and A-sequence coal-bearing interval is preserved and where the coal-bearing strata are partially eroded in the Kaiparowits Plateau, southern Utah

This is a polygon coverage that represents areas underlain by the coal-bearing Calico and A-sequences of the Straight Cliffs Formation east of 112 degrees of...本数据集为多边形覆盖图层，表征直崖组（Straight Cliffs Formation）含煤的Calico层序与A层序所下伏的、位于112度经度以东的区域（原文后续内容未完整呈现）。