Area wage survey. Macon, Ga. /

Description based on: Dec. 1981.

Istorīi︠a︡ Cerne-Gore od iskona do novīj︠e︡ga vremena /

The facsim. is a fold. double plate.

Catalogue of the private library of the late Mr. A.A. Smets, Savannah, Ga. : comprising one of the most valuable and extensive collections of books ever offered to the American public : containing very rare and elegant editions of early printed works, ranging from the XV. century : also, many early manuscripts and missals, with gorgeous illuminations : a large assortment of modern illustrated works, standard biographies, travels, histories, etc., etc., of the best editions : the whole to be sold by auction, at the Clinton Hall Book Salerooms and Art Galleries, Leavitt, Strebeigh & Co., auctioneers, Monday, May 25th, and following days, commencing at 4 o'clock P.M. each day.

"A southern library. A statement read before the New England historical and genealogical society ... Oct. 5, 1859" (4 p., bound at end of copy 1) relates to the present library.

Drugs and violence : the criminal justice system in crisis : hearings before the Permanent Subcommittee on Investigations of the Committee on Governmental Affairs, United States Senate, One Hundred First Congress, first session, June 26, 1989 (Macon, GA) and June 28, 1989 (Atlanta, GA).

"Second session, May 21, 1990 (Portland, ME)"--Pt. 3.

Alabama-Coosa river and tributaries, Ala. and Ga.

Joseph J. Mansfield, chairman.

Kommentar des Abu Ga'far Ahmad ibn Muhammad an-Nahhas zur Mu'allaka des Zuhair.

Thesis (doctoral)--Vereinigte Friedrichs-Universtat, Halle-Wittenberg.

Ueber die zusammensetzung und die pentosane des torfes, uber ga...

Thesis (doctoral)--

Savannah river and Clark Hill reservoir, Ga. and S.C. Hearings, Seventy-seventh Congress, first session. March 13, 14, and 18, 1941.

Mode of access: Internet.

Deutsche Kunst und Dekoration : Wohnungskunst, Malerei, Plastik, Architektur, Gärten, künstlerische Frauen-Arbeiten.

Editor: Alexander Koch.

Geological and trace element evidence for a marine sedimentary environment of deposition and biogenicity of 3.45 Ga stromatolitic carbonates in the Pilbara Craton, and support for a reducing Archaean ocean

Bedded carbonate rocks from the 3.45 Ga Warrawoona Group, Pilbara Craton, contain structures that have been regarded either as the oldest known stromatolites or as abiotic hydrothermal deposits. We present new field and petrological observations and high-precision REE + Y data from the carbonates in order to test the origin of the deposits. Trace element geochemistry from a number of laminated stromatolitic dolomite samples of the c. 3.40 Ga Strelley Pool Chert conclusively shows that they precipitated from anoxic seawater, probably in a very shallow environment consistent with previous sedimentological observations. Edge-wise conglomerates in troughs between stromatolites and widespread cross-stratification provide additional evidence of stromatolite construction, at least partly, from layers of particulate sediment, rather than solely from rigid crusts. Accumulation of particulate sediment on steep stromatolite sides in a high-energy environment suggests organic binding of the surface. Relative and absolute REE + Y contents are exactly comparable with Late Archaean microbial carbonates of widely agreed biological origin. Ankerite from a unit of bedded ankerite–chert couplets from near the top of the stratigraphically older (3.49 Ga) Dresser Formation, which immediately underlies wrinkly stromatolites with small, broad, low-amplitude domes, also precipitated from anoxic seawater. The REE + Y data of carbonates from the Strelley Pool Chert and Dresser Formation contrast strongly with those from siderite layers in a jasper–siderite–Fe-chlorite banded iron-formation from the base of the Panorama Formation (3.45 Ga), which is clearly hydrothermal in origin. The geochemical results, together with sedimentological data, strongly support: (1) deposition of Dresser Formation and Strelley Pool Chert carbonates from Archaean seawater, in part as particulate carbonate sediment; (2) biogenicity of the stromatolitic carbonates; (3) a reducing Archaean atmosphere; (4) ongoing extensive terrestrial erosion prior to ∼3.45 Ga.

The effect of the CaO/SiO2 ratio on the phase equilibria in the ZnO-“Fe2O3”-(PbO + CaO + SiO2) system in air: CaO/SiO2 = 0.1, PbO/(CaO + SiO2) = 6.2, and CaO/SiO2 = 0.6, PbO/(CaO + SiO2) = 4.3

Experimental studies on phase equilibria in the multi-component system PbO-ZnO-CaO-SiO2-FeO-Fe2O3 in air have been conducted to characterize the phase relations of a complex slag system used in the oxidation smelting of lead and in typical lead blast furnace sinters. The liquidus in two pseudoternary sections ZnO-Fe2O3-(PbO + CaO + SiO2) with the CaO/SiO2 weight ratio of 0.1 and the PbO/(CaO + SiO2) weight ratio of 6.2, and with CaO/SiO2 weight ratio of 0.6 and the PbO/(CaO + SiO2) weight ratio of 4.3, have been constructed.