al- Ḥāshiyah al-jadīdah ʻalá Fatḥ al-ʻazīz li-ahl al-tamyīz : manuscript, 1686

Copy completed in the hand of Jaʻfar Bīk ibn Farrukh Bīk on 18 Dhū al-Qaʻdah 1097 [October 6, 1686] in Akbarabad.

Itḥāf al-murīdīn li-ʻaqīdat Umm al-burhān : manuscript, [ca. 1755]

Bound with: Sharḥ al-ʻAqīdah al-Sanūsīyah / Muḥammad al-Maʼmūn ibn Muḥammad al-Ḥafṣī (ff. 1v-28v).

Dībājah-ʼi Tafsīr / li-Mawlānā Shaykh Mashāyikh al-Islām Muftī al-zamān farīd al-ʻaṣr wa-al-awān Abū al-Suʻūd Muḥammad al-ʻImādī : manuscript, undated

Foliated 198-202; paginated 1-9, both in Arabic numerals.

U, FE, AND LI ISOTOPE RATIOS IN THE MINERALIZED AND BARREN AREAS OF THE KOMBOLGIE BASIN

The Paleo- to Meso-Proterozoic Jabiluka unconformity related uranium mine is located within the Alligator River Uranium Field, found in the Northern Territories, Australia. The uranium ore is hosted in the late middle Paleoproterozoic Cahill Formation, which is unconformably overlain by a group of unmetamorphosed conglomerates known as the Kombolgie subgroup. The Kombolgie subgroup provided the source for oxidized basinal brines, carrying U as the mobile form U(VI), which interacted with reducing lithologies in the Cahill formation, thus reducing U(VI) to the solid U(IV), and leading to the precipitation of uraninite (UO2). In order to characterize fluid interaction with the ore body and compare that to areas without mineralization, several isotopic tracers were studied on a series of clay samples from drill core at Jabiluka as well as in barren areas throughout the ARUF. Among the potential tracers, three were selected: U (redox sensitive and recent fluid mobilization), Fe (redox sensitive), and Li (fractionated by hydrothermal fluids and adsorption reactions). δ238U values were found to be closely linked to the mineralogy, with samples with higher K/Al ratios (indicating high illite and low chlorite concentrations) having higher δ238U values. This demonstrates that 235U preferentially absorbs onto the surface of chlorite during hydrothermal circulation. In addition, δ234U values lie far from secular equilibrium (δ234U of 30‰), indicating there was addition or removal of 234U from the surface of the samples from recent (<2.5Ma) interactions of mobile fluids. δ57Fe values were found to be related to lithology and spatially to known uranium deposits. Decreasing δ57Fe values were found with increasing depth to the unconformity in a drill hole directly above the ore zone, but not in drill holes in the barren area. Similarly to δ238U, δ7Li is found to correlate with mineralogy, with higher δ7Li values associated with samples with more chlorite. In addition, higher δ7Li values are found at greater depth throughout the basin, indicating that the direction of the mineralizing fluid circulation was upwards from the Cahill formation to the Kombolgie subgroup.

Proposta di traduzione del racconto “Li Ying, la moglie del sonnambulo” tratto dalla raccolta “La Cina dei bassifondi” di Liao Yiwu

L’elaborato si divide in tre capitoli. Il primo presenta l’autore, le correnti letterarie underground sviluppatesi dopo il 1976 e una breve presentazione della raccolta. Il secondo capitolo contiene la mia proposta di traduzione del racconto "Li Ying, la moglie del sonnambulo" e il terzo capitolo contiene il commento traduttologico, nel quale sono analizzate le problematiche riscontrate durante la traduzione, e alcune espressioni storiche e religiose che si è ritenuto necessario approfondire.