Water Levels and Artesian Pressures in Observation Wells in the United States, 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States, 1952

---

Water Levels and Artesian Pressure in Observation Wells in the United States in 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States in 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States in 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States in 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States in 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States in 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States in 1952

---

Water Levels and Artesian Pressures in Observation Wells in the United States in 1952

---