Reconnaissance Investigation of Water Quality, Bottom Sediment, and Biota Associated with Irrigation Drainage in the Middle Rio Grande Valley and Bosque Del Apache National Wildlife Refuge, New Mexico, 1988-89

---

Reconnaissance Investigation of Water Quality, Bottom Sediment, and Biota Associated with Irigation Drainage in the Kendrick Reclamation Project Area, Wyoming, 1986-87

---

U.S. Geological Survey Circular

---

U.S. Geological Survey Professional Paper

---

Monthly Catalog of United States Government Publications

---

New Publications of the U.S. Geological Survey

---

Water-resources Investigations Report

---

Water-surface Profile and Flood Boundaries for the Computed 100-year Flood, Porcupine Creek, Fort Peck Indian Reservation and Adjacent Area, Montana

---

Selected Water Resources Abstracts

---

New Publications of the Geological Survey

---