It has long been claimed that the coaxial stone boundaries of Céide Fields, County Mayo, are a phenomenon of the Irish Early Neolithic — analogous to later prehistoric ‘Celtic’ fields in all but age. This study argues that the age disparity is an artefact of the research methods, and that the age of the main Céide Fields complex has been overestimated by as much as two-and-a-half millennia.

中文翻译：

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新石器时代的“凯尔特人”领域？重新解释爱尔兰西北部 Céide Fields 的年代学证据

长期以来，人们一直声称，梅奥郡 Céide Fields 的同轴石头边界是爱尔兰新石器时代早期的一种现象 - 类似于后来的史前“凯尔特人”领域，但年龄除外。这项研究认为，年龄差异是研究方法的产物，主要的 Céide Fields 复合体的年龄被高估了两千年。