The central Australian monolith Uluru is made of late Neoproterozoic/Cambrian arkose, deposited by the erosion of a granite-based mountain range. 1  Folk R.L. (1974). 2  Stow D.A.V. (2005). 3  Rocks containing fragments of other rocks are called conglomerates. 4  Sweet I.P. & Crick I.H. (1991).
The Stock Market Boom and Crash of 1929 Revisited 75 Figure 4 Stock Prices and Brokers' Loans 230 1 1926 1927 1928 1929 1930 Stock Market Index + Brokers' Loans Source: Board of Governors of the Federal Reserve system (1943) and the New York Stock Exchange Year Book (1931).
From 1920 to 1929, stocks more than quadrupled in value â not because of fundamentals such as corporate production and profits, but rather fueled by rampant speculation. The economic house of cards came to a screeching halt on Black Tuesday, October 29, 1929 when the bubble burst.