CASA GRANDE RUIN

BY

COSMOS MINDELEFF

CONTENTS

ILLUSTRATIONS

CASA GRANDE RUIN

By Cosmos Mindeleff

INTRODUCTION.

LOCATION AND CHARACTER.

The Casa Grande ruin, situated near Gila river, in southern Arizona, is perhaps the best known specimen of aboriginal architecture in the United States, and no treatise on American antiquities is complete without a more or less extended description of it. Its literature, which extends over two centuries, is voluminous, but of little value to the practical scientific worker, since hardly two descriptions can be found which agree. The variations in size of the ruin given by various authors is astonishing, ranging from 1,500 square feet to nearly 5 acres or about 200,000 square feet in area. These extreme variations are doubtless due to difference of judgment as to what portion of the area