Wikipedia:Peer review/Mauna Loa/archive2

Mauna Loa
This peer review discussion has been closed. This is an aging FA dated from 2006, and it's showing. I'm listing the article for peer review to get an assessment of how much needs to be done/redone to meet current standards, and plan to do so sometime in the near future, and then run it by FAR. Oh, and don't nom it at FAR just yet, I need to get to it...thanks, Res Mar 23:42, 21 January 2012 (UTC)
 * Previous peer review
 * A couple of things from a brief check:
 * I fixed one thing the automated check spotted (unattributed "it has been") and filled in one reference using Reflinks.
 * The alt text checker has spotted a number of images without alt text.
 * Allens (talk) 02:13, 27 January 2012 (UTC)
 * A few more things:
 * "No recent eruptions of the volcano have caused fatalities, but eruptions in 1926 and 1950 destroyed villages, and the city of Hilo is partly built on lava flows from the late 19th century" from the lead - this is not clear; did the eruptions in 1926 and 1950 cause fatalities? Did those causing the lava flows that Hilo is built on?
 * How are volcanoes (e.g., Mauna Loa and Kīlauea) defined as being separate? How far down do the lava flows need to be apart in order to be considered separate volcanoes? To the hotspot, or what?
 * "Mauna Loa is shaped like a shield, because its lava is extremely fluid (it has low viscosity), and its slopes are not steep." That it is a shield volcano means that its slopes are not steep, as far as I know. Why aren't they steep? Please explain the relationship between viscosity and shape. I would suspect that the eruptions not being explosive also contributes to the shape (no jagged edges from explosions).
 * "city of Hilo is the wettest in the United States" - IIRC, it's right next to what is considered a tropical rain forest, which should be mentioned.
 * "skies are very often clear" - this is one reason astronomical observatories are on the Big Island, IIRC. Perhaps they should be mentioned here, with a reference to the more complete section below?
 * Not much is mentioned about what types of igneous rocks are produced, other than one reference to "rough rock" - which would be rather an understatement if it was obsidian! Or is it entirely "tholeiitic basalt"?
 * "Dr. Judd traveled between the summit and the Recruiting Station to tend the many who suffered from altitude sickness or had worn out their shoes on the rough rock" - how well was he able to do treatment for altitude sickness in 1840? The latter portion of this sentence is also problematic; shouldn't it be something like "or had cut their feet, having worn out their shoes on the rough rock"?
 * How about emissions of gasses, as well as lava and the (stated to be rare) flying rocks? CO2 is mentioned briefly under Observatories; what level of outgassing (and from where) is present? Any other outgassing?
 * Any usage of heat for geothermal power or similar?
 * I also fixed a few minor things (degassing to outgassing, for instance).
 * Not really finished yet (have to take care of other things) - and someone with more editorial experience than I have should probably also take a look.
 * Allens (talk) 17:14, 27 January 2012 (UTC)
 * OK, a few more:
 * The second paragraph under "Archibald Menzies" does not have adequate referencing toward the end.
 * The "Others" and "Wilkes expedition" sections are also lacking referencing in some places (or at least appear to be so - I would make sure each paragraph has a citation at its end, even if it's the same as the previous paragraph's - ideally, one locates more than one...).
 * Given the longest quiet period in recorded history, is there a worry that an eruption may happen soon due to pressure building up? This is only partially answered under "Current activity" - is that there hasn't been an eruption another factor in the likelihood of one rising?
 * I see now the material regarding the separate volcanoes given differing chemistry - but "separate shallow magma chambers"? Are there deep magma chambers that they may share?
 * The first "Flank collapse" paragraph may not have sufficient citations; ditto for the first three paragraphs under "Monitoring".
 * Citations need to be copied from the appropriate article for "Since October 2006, the Array for Microwave Background Anisotropy (AMIBA) has been exploring the origin of the universe" under Observatories.
 * , at least for me.
 * Allens (talk) 20:07, 27 January 2012 (UTC)
 * Thank you! I will work on this sometime in the near future&mdash;I'm getting all three remaining tasks running at different states of completion&mdash;but I'll keep this open for now, in the hopes of a second editorial review. The more I do now, the better, no? Res Mar 03:45, 30 January 2012 (UTC)