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Precise measurements of the calcium (Ca) isotopes have provided constraints on Ca cycling at global and local scales, and quantified rates of carbonate diagenesis in marine sedimentary systems. Key to applying Ca isotopes as a geochemical tracer of Ca cycling, carbonate (bio)mineralization, and diagenesis is an understanding of the impact of multiple factors potentially impacting Ca isotopes in the rock record. These factors include variations in stable isotopic fractionation factors, the influence of local-scale Ca cycling on Ca isotopic gradients in carbonate settings, carbonate dissolution and reprecipitation, and the relationship between the Ca isotopic composition of seawater and mineral phases that record the secular evolution of seawater chemistry.

Greatly expanded and updated, this guide to 24,000 often misspelled words includes easy-to-remember spelling rules, memory devices for avoiding misspellings, and a new section on homophones. For many

Master the concepts and skills necessary for effective practice with Occupational Therapy Evaluation for Adults: A Pocket Guide, 2nd Edition. Reflecting the latest AOTA standards, this pocket-si

" The Delicate Distress (1769) focuses on the problems women encounter after marriage-the issue of financial independence for wives, the consequences of interfaith relationships, and the promiscuity o

This anthology is an interdisciplinary collection of essays that builds on the presentations from a conference held at Bucknell University that addressed the issue of the persistence of race in the ne

These four plays, written by women dramatists during the Restoration, are now available in a single edition. This volume includes Mary Pix's The Innocent Mistress, Susanna Centlivre's The Busy-Body,