Conservative transport of dissolved sulfate across the Rio Madre de Dios floodplain in Peru

Deep Vadose Zone Respiration Contributions to Carbon Dioxide Fluxes from a Semiarid Floodplain

Isotopic Studies of Contaminant Transport at the Hanford Site, Washington All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the publisher.

Field Evidence for Strong Chemical Separation of Contaminants in the Hanford Vadose Zone All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the publisher.

Multiphase Reactive Transport Modeling of Seasonal Infiltration Events and Stable Isotope Fractionation in Unsaturated Zone Pore Water and Vapor at the Hanford Site

Carbon Isotopic Evidence for Biodegradation of Organic Contaminants in the Shallow Vadose Zone of the Radioactive Waste Management Complex

Evaporation Effects on Oxygen and Hydrogen Isotopes in Deep Vadose Zone Pore Fluids at Hanford, Washington

A 2000 yr record of Sacramento–San Joaquin river inflow to San Francisco Bay estuary, California

The relation between widespread 18 O depletion patterns and precious metal mineralization in the Tayoltita Mine, Durango, Mexico

Evolution of an Au-Ag-producing hydrothermal system; the Tayoltita Mine, Durango, Mexico

Laser-based, in situ measurements of fine-scale variations in the δ 18 O values of hydrothermal quartz