2 University of California. [Vol. i. 



Page. 



The Ancient Base-levels of the Coast 46 



Ancient Ocean Strands 4^ 



Huckleberry Hill Beach 47 



Ancient Delta of the San Jose 48 



Terraces of the Uplift 52 



The Present Strand 54 



Inter-terrace Disturbances 55 



Age of the Terrace Formations 56 



Submarine Valleys 57 



ILLUSTRATIONS. 



Plate i — Geological Map of Carmelo Bay, with three Geological Profiles... 6 

 Plate 2 — Fig. r. Illustrating Shearing of the Santa Lucia Granite at Mal- 



paso Canon. 



Fig. 2. Illustrating rounded form of Santa Lucia Granite un 



derlying Conglomerate of Carmelo series, Carmelo Point. 



Faces 17 



Plate 3 — Carmelo Conglomerate reposing upon worn surface of Santa 



Lucia Granite, Carmelo Point, south side. Faces 19 



Plate 4 — Fig. 1. Cleavage Fragment of Iddingsite. 



Figs. 2, 3, 4, 5. Sections of Iddingsite parallel to the Cleavage 



and perpendicular to the Acute Bisectrix, a 

 Figs. 6, 7, 8. Sections of Iddingsite approximately parallel to 



the Basal Pinacoid (001), showing Cleavages and Cracks. 



In 8 the heavy border represents a peripheral wreath of 



green serpentinous matter. Faces 33 



Figure 1— Diagram to illustrate the Parallelism of the Orthoclase Pheno- 

 crysts in the Santa Lucia Granite at the old granite quarry, 



Carmelo Cove 10 



Figure 2 — Section of Orthoclase Phenocryst of Santa Lucia Granite, 



parallel to basal pinacoid 11 



Figure 3 — Section on carriage drive in the ravine, showing terrace for- 

 mations reposing upon Carmeloite lava, and both faulted 45 



