檢視古陆核的原始碼

[[File:古陆核.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%8F%A4%E9%99%86%E6%A0%B8%20%20%E6%90%9C%E7%8B%90&step_word=&hs=0&pn=0&spn=0&di=64130&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=2077307224%2C3251785747&os=2865753356%2C2945808385&simid=4258274141%2C546327680&adpicid=0&lpn=0&ln=1367&fr=&fmq=1624397404401_R&fm=result&ic=&s=undefined&hd=&latest=&copyright=&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%2Fq_70%2Cc_zoom%2Cw_640%2Fimages%2F20181209%2Fe871c932791b4b79a6e9390b6930608f.jpeg%26refer%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1626989414%26t%3D149cc52885bc6800af9779481431cf7e&fromurl=ippr_z2C%24qAzdH3FAzdH3F4_z%26e3Bf5i7_z%26e3Bv54AzdH3FwAzdH3Fdbac0bcdd_00dldm&gsm=1&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined 原图链接][https://m.sohu.com/a/280578522_772926 来自手机搜狐网]]]
'''古陆核'''（craton）是指大陆地壳上长期稳定的构造单元 ，即大陆地壳中长期不受造山运动影响，只受造陆运动发生过变形的相对稳定部分，常与[[造山带]]（Orogen）对应。