Johnson, experiments on deposition of gold, [55-57]

[L]

Lamp, Slush, [139]

Leads, Course of, [19]

Le Conte, on ore deposits, [36], [37]

Lemichel syphon, [66], [67]

Lenticular lodes, [24], [25]

Levelling instruments, [160], [161]

Living places, [127-130]

Lobley, on gold, [36]