Samples from bedrock outcrops and bedrock blocks yield more variable rates (3 20 m Ma− 1), which partly overestimate the long-term lowering rate, presumably due to block tilting and bedrock inhomogeneity.
Major knowledge gaps remain in the processes of erosion via plucking of bedrock blocks where joints are not river-bed parallel; waterfall erosion by toppling and plunge-pool erosion; feedbacks between weathering and physical erosion; erosional bedforms; and morphodynamic feedbacks between channel form and erosion rates.
In a previous study, based on airborne magnetic data and radioecho soundings, the main subglacial geologic units beneath the northern tributary of the Slessor Glacier were inferred to include a Precambrian block (bedrock in this region), Jurassic dykes and sills, and a younger sedimentary basin (Shepherd et al.,2006).
Here we present the first 10Be exposure ages for three prominent (> 107 m3) bedrock landslides that blocked major rivers and formed lakes, two of which subsequently breached, in the northern Kyrgyz Tien Shan.
When you see bedrock, go 2 blocks higher, fill up the staircase below you, and make a 3x3 room.
I can't imagine antelope making fires – I'm trying to be facetious – or bringing in these blocks of bedrock that occur above the site.
To obtain gold, dig down three blocks above bedrock, and strip mine until you find it.
10 12 blocks above bedrock is where things like diamonds and gold naturally spawn, and they're most commonly found at the bottom level of the biggest caves, so this is a good place to continue your search at.
The reason for this is that the most valuable resources usually spawn in the layers 10 12 blocks above bedrock, so searching for a tunnel from this point will not only lead you to a cave, but it also has the best chance of leading you to a cave with gold and diamonds.
The photo of the source region of the landslide, showing the locations of the key block, the stable bedrock and the loose material.
