Federal Authority and the Development of Corporate Mining, 1807-1847

While the 1913-1914 copper country miners’ strike undoubtedly plays an important role in the identity of the Keweenaw Peninsula, it is worth noting that the model of mining corporations employing large numbers of laborers was not a foregone conclusion in the history of American mining. Between 1807 and 1847, public mineral lands in Missouri, in the Upper Mississippi Valley, and along the southern shore of Lake Superior were reserved from sale and subject to administration by the nation’s executive branch. By decree of the federal government, miners in these regions were lessees, not landowners. Yet, in the Wisconsin lead region especially, federal authorities reserved for independent “diggers” the right to prospect virtually unencumbered. In doing so, they preserved a comparatively egalitarian system in which the ability to operate was determined as much by luck as by financial resources. A series of revolts against federal authority in the early nineteenth century gradually encouraged officers in Washington to build a system in the copper country in which only wealthy investors could marshal the resources to both obtain permits and actually commence mining operations. This paper will therefore explore the role of the federal government in establishing a leasing system for public mineral lands in the years previous to the California Gold Rush, highlighting the development of corporate mining which ultimately set a stage for the wave of miners’ strikes in the late nineteenth and early twentieth centuries.

Evidence for a retroviral insertion in TRPM1 as the cause of congenital stationary night blindness and leopard complex spotting in the horse.

Leopard complex spotting is a group of white spotting patterns in horses caused by an incompletely dominant gene (LP) where homozygotes (LP/LP) are also affected with congenital stationary night blindness. Previous studies implicated Transient Receptor Potential Cation Channel, Subfamily M, Member 1 (TRPM1) as the best candidate gene for both CSNB and LP. RNA-Seq data pinpointed a 1378 bp insertion in intron 1 of TRPM1 as the potential cause. This insertion, a long terminal repeat (LTR) of an endogenous retrovirus, was completely associated with LP, testing 511 horses (χ(2)=1022.00, p<0.0005), and CSNB, testing 43 horses (χ(2)=43, p<0.0005). The LTR was shown to disrupt TRPM1 transcription by premature poly-adenylation. Furthermore, while deleterious transposable element insertions should be quickly selected against the identification of this insertion in three ancient DNA samples suggests it has been maintained in the horse gene pool for at least 17,000 years. This study represents the first description of an LTR insertion being associated with both a pigmentation phenotype and an eye disorder.

Collection des procès-verbaux et décisions du grand Sanhédrin, convoqué à Paris par ordre de sa majesté l'empereur et roi, dans les mois de sa majesté l'empereur et roi, dans les mois de février et mars 1807

publ. par Diogène Tama

Lettre del Jacob Israele Carmi : All'assemblea ed al sinedrio di Parigi ; 1806 - 1807

ed. dal consiglio amministrativo dell'università israelitica di Reggio dell'Emilia con pref. del Andrea Balletti e note e trad. di Lazzaro Lafde

Beleuchtung der in dem Jahre 1807 von der grossen israelitischen Sanhedrin (Versammlung) in Paris erfolgten Antworten der ihr vorgelegten zwölf Fragen sogenn des Einganges der Lehrsätzen und der letzteren

von C.H.S.

Fine-mapping and mutation analysis of TRPM1: a candidate gene for leopard complex (LP) spotting and congenital stationary night blindness in horses.

Leopard Complex spotting occurs in several breeds of horses and is caused by an incompletely dominant allele (LP). Homozygosity for LP is also associated with congenital stationary night blindness (CSNB) in Appaloosa horses. Previously, LP was mapped to a 6 cm region on ECA1 containing the candidate gene TRPM1 (Transient Receptor Potential Cation Channel, Subfamily M, Member 1) and decreased expression of this gene, measured by qRT-PCR, was identified as the likely cause of both spotting and ocular phenotypes. This study describes investigations for a mutation causing or associated with the Leopard Complex and CSNB phenotype in horses. Re-sequencing of the gene and associated splice sites within the 105 624 bp genomic region of TRPM1 led to the discovery of 18 SNPs. Most of the SNPs did not have a predictive value for the presence of LP. However, one SNP (ECA1:108,249,293 C>T) found within intron 11 had a strong (P < 0.0005), but not complete, association with LP and CSNB and thus is a good marker but unlikely to be causative. To further localize the association, 70 SNPs spanning over two Mb including the TRPM1 gene were genotyped in 192 horses from three different breeds segregating for LP. A single 173 kb haplotype associated with LP and CSNB (ECA1: 108,197,355- 108,370,150) was identified. Illumina sequencing of 300 kb surrounding this haplotype revealed 57 SNP variants. Based on their localization within expressed sequences or regions of high sequence conservation across mammals, six of these SNPs were considered to be the most likely candidate mutations. While the precise function of TRPM1 remains to be elucidated, this work solidifies its functional role in both pigmentation and night vision. Further, this work has identified several potential regulatory elements of the TRPM1 gene that should be investigated further in this and other species.

Gastroesophageal intussusception in a leopard (Panthera pardus).

An 8-yr-old male leopard (Panthera pardus) was presented with a 4-day history of lethargy, vomiting, and anorexia. Thoracic and abdominal radiographs revealed a soft-tissue mass cranial to the diaphragm and atypical appearance of the gastric fundus. Esophagoscopy revealed gastric mucosa in the lumen of the esophagus, which confirmed gastroesophageal intussusception. An exploratory celiotomy with manual reduction of the intussusception was performed. Reduction was verified by intraoperative esophagoscopy and gastroscopy. An incisional fundic gastropexy to the left abdominal wall was performed to reduce the chance of a recurrence of the intussusception. No postoperative complications related to the surgery were observed, and the animal resumed eating within 48 hr of surgery. A subsequent recurrence of clinical signs was not noted by the owner.

Ode an Seine Hoheit den Durchlauchtigsten und Hochwürdigsten Herrn Karl Fürst Primas : Untertänigst dargereicht von seinen treuen Untertanen jüdischer Religion zu Frankfurt am Main am 3. Aug. 1807

Schalom Jakob Cohen

Jonas Freiherr von Königswarter [Illustration] : geb. 1807 - gest. 1871 ; Präsident: 1868 - 1871

Scan von Monochrom-Mikroform

Dr. Maximilian Engel [Illustration] : geb. 1807 - gest. 1876

Scan von Monochrom-Mikroform

Die Vorarbeiten für die badische Judengesetzgebung in den Edikten 1807 - 1809

Adolf Lewin