Chapter V—ELEVATION OF STRATA ABOVE THE SEA.—HORIZONTAL AND INCLINED

STRATIFICATION.

Why the Position of Marine Strata, above the Level of the Sea, should

be referred to the rising up of the Land, not to the going down of the

Sea. — Strata of Deep-sea and Shallow-water Origin alternate. — Also

Marine and Fresh-water Beds and old Land Surfaces. — Vertical,

inclined, and folded Strata. — Anticlinal and Synclinal Curves. —

Theories to explain Lateral Movements. — Creeps in Coal-mines. — Dip

and Strike. — Structure of the Jura. — Various Forms of Outcrop. —

Synclinal Strata forming Ridges. — Connection of Fracture and Flexure

of Rocks. — Inverted Strata. — Faults described. — Superficial Signs of

the same obliterated by Denudation. — Great Faults the Result of

repeated Movements. — Arrangement and Direction of parallel Folds of

Strata. — Unconformability. — Overlapping Strata.

The Student's Elements of Geology · 第 5 / 47 章