[Footnote 58: Herein lies the explanation of the undecided policy of France since the signature of the Treaty of Versailles.]
[Footnote 59: But she also possesses at Les Telets, near Autun, bituminous shale which, in 1917, produced 103,400 tons, yielding 75 litres of oil per cubic metre.]
_Agence Économique et Financière_ (1920-21).
Bérenger, Henry, _Le Pétrole et la France_ (1920). _La Politique du Pétrole_ (1920).
_Brésil_ (1920, "Le Pétrole en Amérique latine").
Delaisi, Francis, _Oil: Its Influence on Politics_ (1920: English translation, 1922).
Financial Bulletins of the _Société Générale_.
Le Page, _L'Impérialisme du Pétrole_ (1921).
Parliamentary publications: Reports presented for the Customs Commission by the Duc de la Trémoïlle (March 1919), and Senator Jean Morel (June 1919).
Report presented for the Finance Commission by M. Charles Leboucq (June 1920). #/
Documents submitted to the Sub-Committee on Oil of the Chamber of Deputies (1920).
_Revue des Deux Mondes_ (1st April, 1920, Contre-Amiral Degouy, "Le Pétrole et la Marine").
_Revue Politique et Parlementaire_ (August 1920).
_Revue Universelle_ (October-December 1920).
Potonie, _Entstehung der Steinkohle, des Petroleum, u.s.w._ (Berlin, 1910).
_Vossische Zeitung_ (1913, "The Troubles in Mexico").
_Revue Belgo-Roumaine_ (1920, "Le Pétrole en Roumaine").
_Revue Économique Internationale_ (1921).
_Daily Graphic_ (1913, "The Troubles in Mexico").
Lord Fisher's Letters to the _Times_ (September 1919).
Barnes, _The Romance of Persian Oil_. _The Standard Oil Companies_ (1920).
Reports of the State Department for Foreign Affairs.
Director of the Bureau of Mines to the Secretary of State for the Interior.
Statistics of the Technical Commission on Petroleum of the Ministry of Commerce, Industry and Labour.
Aktien Gesellschaft für Petroleum Industrie, 73, 74
Anglo-Persian Oil Co., 87, 93, 151 _et passim_
Banks Interested in Oil, 97, 98, 241, 242
British Controlled Oil-fields, 11, 143, 166
British Government, 89, 98, 133, 147, 152, 153, 157, 168
British Oil Policy, 158, 162, 182, 184, 215
Commercial and Industrial Companies of Caspian and Black Seas, 75
Deutsche Amerikanische Petroleum Gesellschaft, 51
Deutsche Petroleum Verkaufs Gesellschaft, 98