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<style face="normal" font="default" size="100%">Tree Rings and Climatic Cycles, Laboratory of Tree-Ring Research, Astronomical Studies</style>

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<style face="normal" font="default" size="100%">Tree Growth and Climatic Cycles</style>

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<style face="normal" font="default" size="100%">Trees and Droughts in Arizona</style>

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<style face="normal" font="default" size="100%">Climate and Trees</style>

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<style face="normal" font="default" size="100%">Some Aspects of the Use of the Annual Rings in Trees in Climatic Study</style>

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<style face="normal" font="default" size="100%">Some Topographic and Climatic Characters in the Annual Ring of the Yellow Pines and Sequoias of the Southwest </style>

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<style face="normal" font="default" size="100%">Climatic Records in the Trunks of Trees</style>

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<style face="normal" font="default" size="100%">Weather Cycles in the Growth of Big Trees</style>

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<style face="normal" font="default" size="100%">Indications of a Rainy Period in Southern Peru</style>

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<style face="normal" font="default" size="100%">La Inundacion de 1868</style>

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<style face="normal" font="default" size="100%">Dendrochronology and Studies in Cyclics</style>