LIM starts up 2012 production season at James Mine

Anglesey Mining plc (LSE:AYM)

10 April 2012

LIM starts up 2012 production season at James Mine

First trainshipments to Portof Sept Iles

Anglesey Mining's 26% owned associate Labrador Iron Mines Holdings Limited
(TSX: LIM) reports that its 2012 mining season commenced at the James Mine on
April 2, 2012 and full scale mining operations are now underway.

On April 4, 2012 the first loaded iron ore train departed Silver Yards for the
Port of Sept-Iles travelling over the TSH and QNS&L railways.

Mining Commenced at James Mine

Ore mining operations at James Mine commenced on April 2, 2012 and will
continue throughout 2012, with planned total ore mined of between 2.5 to 3.0
million tonnes, together with approximately 3.5 million tonnes of waste.

It is expected that mining operations at the James North and James South
deposits will continue for the season until November at a planned mining rate
of approximately 15,000 tonnes of ore per day, using conventional open-pit
mining methods and, where necessary employing standard drilling and blasting
practices.

As in 2011, iron ore mined from the James Mine will be classed into two types,
direct rail (DRO) and plant feed, with the plant producing both lump ore and
sinter fine, resulting in the production of three saleable iron ore products,
direct rail, lump and sinter, (collectively DSO).

The Silver Yards processing plant is expected to re-start for the season in
early May 2012. The planned annual seasonal processing schedule will cover a
period of seven months, or approximately 210 days, from May to November,
depending on weather conditions.

Procurement and construction are well advanced for the Phase 3 expansion of the
Silver Yards processing plant, designed to increase production capacity to
about 2 million tonnes per year. It is expected that the planned plant
expansion will be in place by mid 2012. This expansion is intended to increase
plant throughput to 12,000 tonnes per day and improve weight recovery to above
75%.

LIM expects that between 1.8 and 2.0 million tonnes (DMT) of ore, including
material from stockpiles, will be treated in the Silver Yards plant in 2012
which is expected to yield between 1.25 and 1.5 million tonnes (DMT) of
saleable product. In addition, it is expected that between 500,000 and 750,000
tonnes of direct rail ore from both 2011 stockpiles and from 2012 mining
operations will also be available for shipment in 2012, for a total 2012
saleable production target of approximately 2.0 million tonnes (DMT) of iron
ore.

Expanded train service started April 4, 2012

The first ore train of the 2012 season, loaded with direct rail ore, departed
Silver Yards for Sept-Iles on April 4, 2012. This first train represents the
planned early start to the 2012 season compared to last year, when the first
train ran on June 30, 2011. During 2011, LIM operated one train throughout the
summer and added a second train in September. LIM has commenced the 2012
railing season with three trains, and expects to add a fourth train by early
summer.

To enable increased railing capacity in 2012, LIM has introduced two additional
trains, for a total of four trains consisting of 120 railcars each. To achieve
this, and to provide an adequate allowance for repairs, LIM plans to have 555
railcars in service during 2012. Included in this figure are 400 railcars
purchased in 2011, of which only 260 were in service in 2011, 10 leased
railcars, and 145 used railcars that were recently purchased earlier in 2012
and are expected to be in operation by early summer 2012. LIM has established
its Centre Ferro railcar maintenance and repair facility in Sept-Iles which is
now operating on a full time basis to maintain LIM's enlarged fleet of
railcars.

2012 Sales of Iron Ore

In February, 2012, LIM entered into an agreement with the Iron Ore Company of
Canada ("IOC") for the sale of all of LIM's 2012 iron ore production. Under the
2012 confidential sales contract with IOC, the iron ore will be sold by IOC's
marketing organization on the spot market for delivery to Asian markets.

IOC is Canada's largest iron ore producer from its mines located in Western
Labrador and is a leading global supplier of iron ore pellets and concentrates.
IOC's major shareholder and operator is the international mining group Rio
Tinto which has activities in more than 40 countries throughout the world. IOC
owns 100% of the Quebec North Shore and Labrador ("QNS&L") railway and, at the
port of Sept-Iles, owns established storage and ore handling facilities,
including its ship dock capable of taking ocean going vessels up to 240,000
(dwt) tonnes. LIM's iron ore sales agreement with IOC for 2012 enables
utilization of Cape Size Ocean going ships, where current freight rates are
lower than the alternative Panamax vessels.


About Labrador Iron Mines Holdings Limited (LIM)

LIM is engaged in the production and development of its 100% owned
Schefferville Area direct shipping iron ore (DSO) properties in the Labrador
Trough of western Labrador and north-eastern Quebec. The properties are part of
the historic Schefferville area iron ore district where mining of adjacent
deposits was previously carried out by the Iron Ore Company of Canada from 1954
to 1982.

LIM commenced production from the James Mine in June 2011, following the
successful construction and commissioning of the mine and Silver Yards
processing plant earlier in the year, and recorded its first sales of iron ore
in the fall of 2011.

LIM contemplates mining in stages. The first phase of Stage 1 comprises the
James Mine and the Silver Yard processing plant which is connected by a rail
spur to the main Schefferville to Sept-Iles railway. Through a phased expansion
program, LIM plans to grow its iron ore production through the subsequent
development of adjacent deposits.

Stage 2 comprises the development of the Houston deposits, which has now
completed environmental assessment and is moving to the permitting, development
and construction phase.

About Anglesey Mining plc

Anglesey holds 26% of Toronto-listed Labrador Iron Mines Holdings Limited (TSX:
LIM) which is now producing iron ore from its James deposit, one of LIM's
twenty direct shipping iron ore deposits in western Labrador and north-eastern
Quebec. Development of other deposits is underway and production of the high
grade hematite iron ore is targeted to grow from 2Mt in 2012 to 5Mt in 2015.

Anglesey is also carrying out development and exploration work at its 100%
owned Parys Mountain zinc-copper-lead deposit in North Wales, UK where there is
estimated to be a total historical resource in excess of 7 million tonnes at
over 9% combined copper, lead and zinc.

For further information, please contact:

Bill Hooley, Chief Executive [phone];

Ian Cuthbertson, Finance Director [phone];

Samantha Harrison / Klara Kaczmarek,

Ambrian Partners Limited [phone];

Emily Fenton / Jos Simson,

Tavistock Communications [phone] / [phone].